Jining Fortune Biotech Co.,Ltd.

What Raw Materials are Needed to Produce High Purity Sodium Carboxymethyl Cellulose(2024年02月09日)

sdfrchem — 2024-01-29T16:06:29+0900

https://www.sdfrchem.com/what-raw-materials-are-needed-to-produce-high-purity-sodium-carboxymethyl-cellulose.html

What Raw Materials are Needed to Produce High Purity Sodium Carboxymethyl Cellulose
For high purity sodium carboxymethyl cellulose production, all the raw materials needed are refined cotton, wood pulp, chloroacetic acid, hydrochloric acid, alcohol and liquid alkali. Carboxymethyl cellulose sodium powder was obtained by etherification, alkalization and neutralization. After several times of alcohol washing, washing the excess salt, and then sieving, sodium carboxymethyl cellulose with different mesh number and fineness was obtained.

The refined cotton is mostly produced in China, which is divided into edible grade refined cotton and industrial-grade refined cotton.

Food grade CMC must be produced with edible grade refined cotton before it is edible and the price is high. Wood pulp is mostly imported from Canada and other countries. Good wood pulp polymerization degree can reach the level of edible grade refined cotton of general quality.

In recent years, due to the intensification of the state's efforts to rectify the chemical industry, the shortage of raw materials and the rise in prices have been caused first, followed by a chain reaction, resulting in an increase in the cost of finished factories. With the impact of shutdown and production restrictions, prices soared.
For the price rise caused by government orientation and market indigestion, according to the principle of the market economy, it must be digested and absorbed by the market itself. Therefore, for the price rise, customers will initially find it difficult to accept, until the inventory is exhausted, plus the upward trend.

Jining Fortune Biotech Co., Ltd., mainly engaged in the production and sales of carboxymethyl cellulose and polyanionic cellulose products, is the main sodium CMC supplier in China.

Jining Fortune Biotech Co., Ltd., the preferred choice for the purchase of sodium carboxymethyl cellulose, is in line with the business purpose of "win-win in good faith", providing high-quality products and excellent services for the vast number of new and old customers. We sincerely welcome colleagues from all walks of life to come and negotiate business.

What is the Role of Sodium Carboxymethyl Cellulose in Lithium Ion Batteries?(2024年02月08日)

sdfrchem — 2024-01-29T16:05:55+0900

https://www.sdfrchem.com/what-is-the-role-of-sodium-carboxymethyl-cellulose-in-lithium-ion-batteries.html

What is the Role of Sodium Carboxymethyl Cellulose in Lithium Ion Batteries?
1. What is sodium carboxymethyl cellulose?

Sodium Carboxymethyl Cellulose (CMC) is an anionic linear polymer material, non-toxic, tasteless, and odorless. It is usually a white or slightly yellow powder. Its preparation process includes solvent method and water medium method. The solvent method is suitable for preparing medium and high-grade CMC, and the water medium method is suitable for preparing medium and low-grade CMC.

2. Physical and chemical properties of sodium carboxymethyl cellulose

(1) SOLUBILITY

Water is the best common solvent for sodium carboxymethyl cellulose. The dispersibility of CMC in water is related to its degree of substitution and molecular weight. When the degree of substitution is greater than 0.4, it has good water solubility. CMC is soluble in glycerol under heating and good stirring conditions, and is more soluble in the presence of a small amount of water.

(2) HYGROSCOPICITY

Sodium carboxymethyl cellulose is a highly hydrophilic polymer material with good hygroscopicity. Its equilibrium moisture content increases with the degree of substitution of the product. At 25°C, the CMC with a substitution degree of 0.4 has a moisture absorption rate of about 20% at a relative humidity of 80%. When the degree of substitution reaches 1.2, the moisture absorption rate of sodium carboxymethyl cellulose can be as high as 35% or more.

(3) FILM-FORMING PROPERTIES

Good film-forming is another one of the sodium carboxymethyl cellulose properties. Generally, the films made of CMC with high viscosity and high molecular weight have high strength and high flexibility. It is this performance that is used in some industries. The film formed by mixing resin and CMC using some aqueous solutions can be dried and plasticized to become a water-insoluble film product.

3. Battery grade sodium carboxymethyl cellulose

Substituting carboxymethyl cellulose sodium system for polyvinylidene fluoride (PVDF) used in traditional battery production can reduce costs and reduce pollution. At the same time, because the production process does not require environmental humidity, the battery capacity can be increased and the cycle life can be extended. At the end of battery life, sodium carboxymethyl cellulose is easier to decompose than PVDF. When studying the cyclic voltammetry curves of polysulfonate (AQ) based electrodes when using different binders. Among them, the peak potential difference of the oxidation-reduction peak of sodium carboxymethyl cellulose is smaller than when PVDF is used, indicating that the reaction is less hindered, and the sodium carboxymethyl cellulose binder is more conducive to the occurrence of redox. Sodium carboxymethyl cellulose as a binder can be used in different types of electrode materials such as natural graphite, mesocarbon microspheres, lithium titanate, tin-based silicon-based anode materials and lithium iron carbonate cathode materials, which can increase battery capacity, cycle stability and cycle life are improved compared to when PVDF is used.

If you want to know more about sodium carboxymethyl cellulose solubility in water, please visit our website.

There are many sodium carboxymethyl cellulose manufacturers in China, but we are one of the best choices for you.

How to Use Sodium Carboxymethyl Cellulose in the Food Industry?(2024年02月07日)

sdfrchem — 2024-01-29T16:05:21+0900

https://www.sdfrchem.com/how-to-use-sodium-carboxymethyl-cellulose-in-the-food-industry.html

Sodium carboxymethyl cellulose in food has the functions of thickening, emulsifying, forming, water retention and stabilization. Sodium carboxymethyl cellulose in food can reduce the cost of food production, improve the quality of food, improve the taste of food, and prolong the shelf life of food. It is an ideal food additive for the food industry. It can be widely used in various solid and liquid beverages, canned foods, candies, pastries, meat products, biscuits, instant noodles, etc. Rolled noodles, instant boiled food, frozen snacks and soy milk, yogurt, peanut milk, fruit tea, fruit juice and other food production.

In different foods, sodium carboxymethyl cellulose in food has different uses and dosages.

1. Application of CMC in soymilk. CMC can suspend, emulsify and stabilize soybean milk. It can organically fuse the mixed slurry and prevent fat floating or protein sinking. Moreover, it can play an active role in whitening the color of soymilk, sweetening the taste and removing the smell of beans.

2. Application of CMC in flour products.

(1) The application of CMC for food in bread production can make the honeycomb of bread uniform, increase its volume, reduce the phenomenon of slagging, make the bread not collapse, and have the function of heat preservation and freshness preservation.

(2) CMC in food can be used in the production of instant noodles and rolled noodles, which can enhance the toughness of noodles, improve the cooking resistance of noodles, and make the taste of noodles delicate and lubricated. At the same time, adding CMC in instant noodle production can save oil consumption, reduce production costs and improve economic benefits.

If you want to know more sodium carboxymethyl cellulose uses, please visit our website.

As a sodium carboxymethyl cellulose manufacturer, we will do our best to meet all the needs of customers.

How to Use CMC Powder(2024年02月06日)

sdfrchem — 2024-01-29T16:04:23+0900

https://www.sdfrchem.com/how-to-use-cmc-powder.html

How to Use CMC Powder
Sodium carboxymethyl cellulose can also be called sodium carboxymethyl cellulose, china carboxymethyl cellulose, or CMC in English. It is the most widely used cellulose type in the world. It has many advantages, so it has been widely used in many fields. The correct use of CMC can play a very good role in promoting, once it is not used correctly, not only does it not have the desired effect, but also a large amount of material will be wasted, which will cause a great loss if it is a large production. So, how to use CMC powder?

When it comes to how to use CMC powder, we will first observe that sodium carboxymethyl cellulose is not in powder form. In addition to mixing with dry powder directly, its use often needs to be dissolved and used after the formation of a colloidal solution. In order to achieve the ideal effect of mechanical mixing in water. The specific operation is to start the mixing equipment, add an appropriate amount of pure water, and then slowly sprinkle CMC powder in the mixing device. This can effectively prevent CMC from agglomerating and agglomerating when dissolving.

The colloid prepared by the above method is clear and transparent, no caking phenomenon, relatively uniform, and the effect is especially good. From the process, it can be seen that the secret of dissolution is stirring. Only by constantly stirring can the caking part disperse, and the powdered CMC can fully contact and mix with pure water.

How to Use CMC in Ice Cream(2024年02月05日)

sdfrchem — 2024-01-29T16:03:29+0900

https://www.sdfrchem.com/how-to-use-cmc-in-ice-cream.html

How to Use CMC Powder Used in Ice Cream
Ice cream is a kind of frozen food made from milk, white milk, maltose, maltodextrin, edible oil, fresh egg, compound emulsifying stabilizer and food flavour. It has the characteristics of delicate taste, smoothness and high nutritive value. Because water is the main ingredient in ice cream production, and the excessive use of water can reduce production costs, it will also have a certain adverse impact on product quality and will promote the formation of more rough ice crystals in ice cream, thus affecting the taste.

In the ice cream industry, there are usually several measures to solve this problem:

(1)To increase the solid content in ice cream production materials, we usually increase the amount of solid raw materials such as dairy products, sugar, maltodextrin, edible oil and so on. The addition of these solid materials can fill and block the formation of large ice crystals. However, an excessive increase in solid raw materials will increase production costs and reduce the market competitiveness of products.

(2)Improve the production process of ageing and freezing, but this requires higher equipment, which will increase the cost of equipment procurement and operation.

(3)Adding a certain amount of emulsifying stabilizer to inhibit the formation of rough ice crystals is economical and beneficial to the control of production costs.

The emulsifying stabilizer is a kind of compound food additive, which is composed of a thickening stabilizer, emulsifier and buffer. When used in ice cream products, it can improve the structure and taste of ice cream and reduce production costs. As a thickening stabilizer, CMC cream powder is also used in the production of a variety of emulsifying stabilizers. CMC stabilizer for ice cream can make the ice cream material get higher viscosity, and can improve the emulsifying ability of protein in the material so that the structure of the ice cream becomes delicate and soft, the taste is smooth, the texture is thick and biting, and has good melting resistance.

In actual production, CMC powder for ice cream can reduce the production of large ice crystals in ice cream, enhance the melting resistance and delicate lubrication taste of ice cream, whiten the color of ice cream, and increase the volume of ice cream. At the same time, ice cream CMC powder can also reduce the use of solid raw materials and the production cost of ice cream.

As a sodium carboxymethylcellulose supplier, we will do our best to meet all the needs of customers.

Different Application of CMC Textiles(2024年02月04日)

sdfrchem — 2024-01-29T16:02:29+0900

https://www.sdfrchem.com/different-application-of-cmc-textiles.html

Different Application of CMC Textiles
1. Application of CMC textiles in warp sizing

After the surface layer of the warp yarns sizing by CMC is dried, it can form a film that is not only strong, but also quite soft and wear-resistant, so that it has good adhesion to the fiber surface. And at the same time, the warp yarns can have sufficient stretch. Long characteristics increase the strength of the warp yarn on the loom and reduce the doffing rate. The use of CMC textiles has the following advantages:

1) Green product, ecological and environmental protection, it is completely biodegradable;

2) Pulping is simple and clean, doesn't need to heat and cook. It is low carbon and energy saving, and can be dissolved in cold water;

3) No gel deposition, no skinning or foaming in the slurry tank and pipeline;

4) Temperature resistance, antibacterial, stable slurry viscosity;

5) It is easy to split yarn, and the yarn has no sticking phenomenon in the high-humidity weaving workshop;

6) The slurry film is tough and wear-resistant, improves the weaving efficiency, and reduces the yarn breakage to a lower level;

7) It doesn't need to use enzyme to desize, the grey fabric can be directly cooked or bleached.

2. Application of CMC textiles in textile printing

The ultra-high degree of substitution CMC textiles can be used as a thickener for various textile printing pastes. It has excellent acid and salt resistance (ie, electrolyte resistance). After being formulated into pastes and printing pastes, the viscosity is stable and can completely replace alginates with high-quality. The product has the following characteristics:

1) Better moisture absorption to increase color matching rate and vividness;

2) Good permeability, fabric embossing, which not only eats deep and transparent, but also reduces labor intensity;

3) Excellent rheological properties to keep printing smooth;

4) High solubility, high transparency, almost no gel, good filterability

5) Good viscosity stability, water retention and net permeability to improve the clarity of pattern outline;

6) Easy desizing, soft texture.

3. Application in CMC textiles fabric finishing

The fabric is coated with CMC water solution and then treated with acetic acid to make a special fabric that is airtight and waterproof. The fabric is treated with CMC aqueous solution first, then treated with easily decomposable quaternary ammonium salt, dried, polished and heated at an appropriate stage to form a waxy fabric with an insoluble coating on the surface.

As a carboxymethyl cellulose factory, we will do our best to meet all the needs of customers.

Characterization of Sodium Carboxymethyl Cellulose CMC(2024年02月03日)

sdfrchem — 2024-01-29T16:01:28+0900

https://www.sdfrchem.com/characterization-of-sodium-carboxymethyl-cellulose-cmc.html

Characterization of Sodium Carboxymethyl Cellulose CMC
CMC is odourless, odourless, non-toxic, moisture-absorbent white or yellowish granules and fibrous powder. It has excellent water solubility, viscosity, emulsification, diffusibility, enzyme resistance and stability. Sodium carboxymethyl cellulose CMC solution is a colourless transparent colloid, and its transparency is improved with the increase of substitution. The aqueous solution of CMC is neutral or weak alkaline.

Because CMC for food has the above characteristics, it can be used as sizing agent, emulsifier, stabilizer, adhesives, suspension agent, thickener, detergent, polishing agent, crystal production preventive agent, widely used in textile, printing and dyeing, petroleum, paper-making, leather, ink, ceramics, artificial fur, synthetic washing, etc. Putty powder, imitation porcelain paint, building glue, cigarette, putty paste, ceramics and other industries. With the continuous improvement of technology, the application prospects will be broader.

The sodium salt of cellulose carboxymethyl ether belongs to anionic cellulose ether. It is a white or milky white fibrous powder or granule with a density of 0.5-0.7 g/cubic centimetre. It is almost odourless, odourless and hygroscopic. It is easy to disperse in water to form a transparent colloidal solution and insoluble in organic solvents such as ethanol. CMC in food is an important water-soluble macromolecular cellulose ether with wide application and rapid development. It can be used as emulsifier, thickener, sizing agent, film-forming agent, binder and so on. Because it has many characteristics which are not found in general natural rubber and synthetic rubber, it has been widely used in tobacco, synthetic washing and soap industry, textile printing and dyeing industry, oil drilling mud, paper industry, food industry, paint industry in recent years. Ball-forming products such as mould powder, compound fertilizer, daily chemical industry, construction and civil industry. The practice has proved that the use of CMC can not only play its unique role but also save industrial grain. It is a rare synthetic rubber product.

Jining Fortune Biotech Co., Ltd. is one of the professional carboxymethyl cellulose suppliers of CMC products of sodium carboxymethyl cellulose. It is a high-quality sodium CMC supplier. Welcome to order our products!

If you want to know more about sodium carboxymethyl cellulose solubility, please visit our website.

Application of Sodium Carboxymethyl Cellulose in Sanitary Ceramic Glaze Slurry(2024年02月02日)

sdfrchem — 2024-01-29T15:58:48+0900

https://www.sdfrchem.com/application-of-sodium-carboxymethyl-cellulose-in-sanitary-ceramic-glaze-slurry.html

Application of Sodium Carboxymethyl Cellulose in Sanitary Ceramic Glaze Slurry
1. What is the sodium carboxymethyl cellulose formula?

When the substitution degree of sodium carboxymethyl cellulose (CMC) is equal to 1, the molecular formula is [C6H702(0H)20CH2C00Na]n. Sodium carboxymethyl cellulose is a kind of white or slightly yellow powder, and granular or fibrous solid, which is tasteless, non-toxic, and soluble in water.

2. Sodium methyl cellulose in the production of sanitary ceramics

The choice of sodium carboxymethyl cellulose as an electrolyte in the production of sanitary ceramics is due to its good adhesion, suspension, decoagulation and water retention effects.

The purpose of the application is:

① Sodium carboxymethyl cellulose is used as a binder, which can play a good bonding effect. Using sodium carboxymethyl cellulose can increase the strength of the raw glaze, reduce the drying shrinkage of the glaze, make the body and the glaze bond firmly and not easily fall off, facilitate the process operation, and prevent defects such as glaze rolling and lack of glaze. At the same time, it has a suspending function to suspend the ceramic slurry and prevent precipitation. Click for CMC in food and Contact trusted carboxymethyl cellulose suppliers Sdfrchem for more help.

②It can play its water-retaining effect, so that the glaze slurry has a certain degree of water retention, and the glaze layer is evenly dried to form a flat and dense glaze surface. After firing, the glaze surface is flat and smooth.

Using the decoagulation effect of sodium carboxymethyl cellulose (medium and low viscosity) can improve the fluidity of the glaze slurry and facilitate the operation of glaze spraying.

3. Storage of sodium carboxymethyl cellulose for sanitary ceramic glaze slurry

Sodium carboxymethyl cellulose should be stored in a dry environment, which is determined by the hygroscopicity of sodium carboxymethyl cellulose. The equilibrium moisture of sodium carboxymethyl cellulose increases with the increase of air humidity, and decreases with the increase of temperature. The moisture in the product is about 100. According to relevant research reports, the equilibrium moisture of sodium carboxymethyl cellulose can reach 260 when stored at room temperature and an average humidity of 80% to 85%. From this, we can see the cohesiveness of some particles of sodium carboxymethyl cellulose, and the higher the viscosity of CMC made in China, the more obvious the effect.

Application of Petroleum Grade Polyanionic Cellulose (PAC) in Petroleum Drilling Fluid(2024年02月01日)

sdfrchem — 2024-01-29T15:57:43+0900

https://www.sdfrchem.com/application-of-petroleum-grade-polyanionic-cellulose-pac-in-petroleum-drilling-fluid.html

Application of Petroleum Grade Polyanionic Cellulose (PAC) in Petroleum Drilling Fluid
1. What is polyanionic cellulose?

Polyanionic cellulose (PAC for short) is a water-soluble cellulose ether with a wide range of uses. At present, it is widely used in the oil drilling industry to reduce the fluid loss of drilling fluid as much as possible.

2. The wide application of polyanionic cellulose (PAC) in petroleum drilling fluid

(1) The non-dispersed drilling fluid configured with polyanionic cellulose pac has a strong ability to carry drill cuttings, which can effectively inhibit the dispersion of clay and reduce the rate of clay slurry making, which is conducive to the stability of the borehole wall and effectively increases the drilling rate.

(2) The dispersion system drilling fluid configured with polyanionic cellulose has good suspending capacity, can hold more solid phases, can greatly improve particle stability, is most suitable for configuring high-density drilling fluids, and can efficiently regulate drilling fluid rheology; it can form dense and high-quality mud cakes in drilling fluid, has excellent fluid loss reduction effect, and reduces free water.

(3) The calcium-treated drilling fluid configured by polyanionic cellulose (PAC) has good calcium resistance and can prevent excessive flocculation of clay particles in the system caused by calcium ions, so that the drilling fluid can maintain a good flocculation state and keep the drilling fluid stable. The solid content and rheological properties ensure that the drilling fluid has good and stable performance.

(4) The brine drilling fluid, sea water drilling fluid, and saturated brine drilling fluid configured by PAC have low salt sensitivity, strong salt tolerance and calcium and magnesium resistance. They can be used as rheology modifiers and can achieve quickly adjust of the rheology of the drilling fluid under low dosage conditions, and at the same time, it can quickly carry out the drill cuttings and maintain a low solid content, which is beneficial to increase the drilling speed. Used as a filtrate reducer, it can form a dense mud cake. Since the filtrate filtered through the filter cake is close to the connate water of the formation, the filtrate does less damage to the oil and gas reservoir.

(5) Potassium-based drilling fluid with petroleum-grade (PAC) configuration has low sensitivity to potassium salt, calcium salt, and magnesium salt. It can quickly and efficiently adjust the rheology of this type of pac drilling fluid. It has a good fluid loss reduction effect and also It has excellent ability to clean drill cuttings and drill bits, and the effect is obvious when used in formations that are easy to stick.

The environmentally friendly drilling fluid configured with polyanionic cellulose is environmentally friendly, non-toxic, harmless, odorless, biodegradable, not easy to decay during use, and the maintenance cost of the drilling fluid is low. The health and safety of the construction personnel are guaranteed. It is suitable for drilling needs of various complex geological conditions, harmless to agricultural production.

If you want to know more kinds of chemical cmc from china, please visit our website.

Toothpaste Grade Carboxymethyl Cellulose(2023年02月26日)

sdfrchem — 2023-02-21T15:50:13+0900

https://www.sdfrchem.com/products/toothpaste-grade-cmc.html

Description of Toothpaste Grade Carboxymethyl Cellulose Gum

The requirements of daily necessities are increasing constantly, with the improvement of people's living standards. As a kind of daily necessity, the value of Toothpaste is not limited to mouth cleaning and gradually becomes more functional and healthy. CMC (cellulose gum toothpaste) is one of the most important raw materials in toothpaste and plays the role of mixing evenly the fluid and solid raw materials, making the toothpaste retain extrusion set, moderate thickness, brightness, and smoothness.

Good stability, good thickening effect, and improve brightness.
Endow toothpaste molding fluidity and cohesion effect. It helps the suspension of paints and abrasives.
High transparency. Good rheological and thixotropic properties.
During the storage of toothpaste, CMC can offer toothpaste special comfortable mouthfeel and gloss. Extend shelf life.

Toothpaste Grade CMC Parameters
IndicatorsTH9ATH10ATM9ATM10A
Type
1% Soln. Brookfield viscosity (mPa.s)200-500200-500
2% Soln. Brookfield viscosity (mPa.s)1500-30001500-3000
Degree of substitution≥0.90≥1.0≥0.90≥1.0
pH6.5-8.5
Purity≥99.5%
Loss on drying≤8.0%
As≤2.0mg/kg
Pb≤2.0mg/kg
Total plate count≤500cfu/g
Mould & yeast≤100cfu/g
E. ColiAbsent
Pseudomonas aeruginosaAbsent
Staphylococcus aureusAbsent

If you want to know more function of cellulose gum in toothpaste, please visit our website.

As a sodium cmc supplier, we will do our best to meet all the needs of customers.

Oil Drilling Grade Carboxymethyl Cellulose & PAC(2023年02月25日)

sdfrchem — 2023-02-21T15:49:22+0900

https://www.sdfrchem.com/products/oil-drilling-grade-cmc-pac.html

Description of Oil Drilling Grade CMC & PAC
CMC & PAC can be used as fluid loss reducer or viscosifier in drilling fluids. The function of CMC is to reduce the fluid loss as much as possible through forming low permeability, flexible, thin and compact filtration cake on borehole wall. Used as thickening agent, suspension agent and plugging agent.
Our PAC HV/LV (oil drilling grade) and CMC HV/LV are advantageous because of their small dosage, high yield, anti-bacterial, good salt tolerance properties and convenient to use, reduction of fluid loss, and improvement of viscosity, flowing control and strong suspending capability, environmental friendly, non-toxic, harmless and odorless, and good liquidity, convenient to construction.

1. Excellent temperature resistant and salt resistant properties.
2. Strong capability of carrying crumbs, restraining the dispersion of the clay, reducing the speed of pulp yield by clay, stabilizing the well wall and effectively increasing the drilling rate.
3. Easily disperse in water based drilling fluid. CMC & PAC can be used in fresh water to saline water drilling fluids.
4. Less residue. Can prevent fluid flow into pores and cracks.
5. As fracturing agent, CMC & PAC can provide good sand suspension effect, apparently reduce fluid loss and thin filtration cake. Have strong inhibition effect of shale water.
6. Good suspending capability, containing more solid phases, greatly increasing the stability of granule, best for configuring the high density drilling fluids, and adjusting the rheology of drilling fluid, forming the compact high quality mud cake in the drilling fluids. It has the good function of reducing the fluids loss and free water.
7. Good compatibility with other polymer, strong suspending power, cleaning drilling crumbs fast and efficiently, making the drilling fluids stay into low solid phase and low dispersion of clay, and it is also the good filtration reducer. Adjusting the rheology of drilling fluids fast and efficiently, excellent suspending power, cleaning drilling crumbs promptly and efficiently, maintaining the low solid content, enhancing the speed of the drilling rate, stabilizing the well wall, and possessing the good effect in filtration reducer.

Oil Drilling Grade PAC
ModelApparent viscosityFluid lossLoss on dryingDegree of substitution
PAC-HV≥50cps≤23mL≤10%≥0.9
PAC-LV≤40cps≤16mL≤10%≥0.9
(In accordance with requirements of API 13A standard)

Oil Drilling Grade CMC
ModelViscometer reading at 600r/minFluid loss
Distilled water40g/L Salt solutionSaturated brine
CMC-HV≥30≥30≥30≤10mL
CMC-LV≤90≤10mL
(In accordance with requirements of GB/T 5005-2001 and API 13A standard)

Model1% Brookfield viscosity (cps)Degree of substitutionpHPurityLoss on drying
CMC-50005000-6000≥0.86.5-8.5≥99%≤10%
CMC-60006000-7000
CMC-70007000-8000
Super-High Viscosity Petroleum Grade CMC for Fracturing Fluid

If you want to know more details of pac lv drilling fluid and cmc drilling, please visit our website.

Now the price of chemical cmc from china is low, if you have needs, please contact us.

Food Grade Carboxymethyl Cellulose(2023年02月24日)

sdfrchem — 2023-02-21T15:48:41+0900

https://www.sdfrchem.com/products/food-grade-cmc.html

What Is Stabiliser 466?

Description of Food Grade CMC
Sodium carboxymethyl cellulose (CMC/cellulose gum) is a kind of cellulose ether, that can easily be soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of CMC is refined cotton and wood pulp. It is mostly used in the food industry with a common dosage of 0.2%-0.5%. Compared with other similar hydrocolloids, food-grade CMC is featured strong acid resistance, high salt resistance and good transparency, with very few free fibers, fast dissolving and good fluidity after dissolving.
The main function of carboxymethyl cellulose thickener is a thickener, stabilizer, tenacity strengthening agent, water retention agent, dispersing agent, binder, suspension, film-forming agent and so on in food and beverage processing, such as ice cream, juice, fruit jam, dairy products, beer, lactic acid drinks, yogurt, syrups, bakery products, wine, sauces, seasoning, meat products, etc.
Food grade CMC can control the size of crystals in frozen food, and prevent stratification between oil and water. In an acid system, sodium cmc grades have good suspension stability in acid-resistant food, can effectively improve solution stability and impedance capability of protein. Sodium china carboxymethyl cellulose can improve taste and mouthfeel, reduce the syneresis of food, raise quality and prolong shelf life.
We classified food grade CMC into two types, type 6 and type 9. Type 6 is a common CMC (degree of substitution 0.75-0.9), and type 9 (degree of substitution more than 0.9) is acid-resistant with much better stability. The purity of our food-grade carboxymethyl cellulose is much higher than 99.5%, meeting GB1886.232-2016, gelling agent e466 and FCC IV standard. This is very important to guarantee food safety. We can produce food-grade CMC as required specifications from ultra-low to very high viscosity.
Used as an food stabilizer e466, the main function of food-grade CMC is as thickener, stabilizer, tenacity water retention agent, emulsifier, suspension, film-forming agent and so on. E466 in food has many useages, like ice cream, juice, fruit jam, dairy products, beer, lactic acid drinks, yogurt, syrups, bakery products, wine, sauces, seasoning, meat products, etc.
Fortune Biotech food grade CMC totally conforms to the requirements of food sanitary and safe.

1. Thickening and Taste Improvement Effect
Applied as a food additive 466, grade CMC can produce higher viscosity at low concentrations, and endow smooth texture to food. The pseudo-plasticity effect of CMC brings refresh and strong taste. Its good suspension stabilizing characters can make food keep uniformity on odor, concentration, and taste.

2. Structure Loosen Effect
Good rheological and gel stable characteristics of food-grade CMC can prevent dehydration and shrinkage of food, can improve the expansivity rate of food. Reversibility between viscosity and temperature of CMC is good for the increase of food expansivity rate.

3. Suspending Effect
Sodium carboxymethyl cellulose can be used as a suspending agent in different food. Have a good suspension bearing capacity. If mixing with agar, guar gum, etc, will get good compatibleness and tenacity strengthening the effect.

4. Water Retention Effect
Food grade CMC (thickener e466) has good hydrophile and rehydration properties. Thickener e466 can reduce dehydration and shrinkage of food, and prolong storage time. Water-holding property is applied to prevent water evaporation or non-crystallization of sugar.

5. Binding Effect
Food grade CMC (stabilizer e466) can improve the performance of starch food (prevent starch ageing, and dehydration), and control mash viscosity. Better effects if stabiliser 466 can mix with cmc food ingredient, including e466 emulsifier, konjac gum, spermine diphosphate hexahydrate, so sodium carboxymethyl cellulose is widely used in food such as noodles, bread, frozen dessert, etc.

Food Grade CMC Specification:

Type 6-Common food grade CMC
Product TypeBrookfield viscosity (mPa.s, 25℃)Degree of SubstitutionPurity
1% solution2% solution
FL625-4000.7-0.9≥99.5%
FM6400-2000
FH6200-500
FVH6500-1000
FVH6 / FS10001000-2000
FVH6 / FS20002000-3000
FVH6 / FS30003000-4000
FVH6 / FS40004000-5000
FVH6 / FS50005000-6000
FVH6 / FS60006000-7000
FVH6 / FS70007000-8000
FVH6 / FS80008000-10000
FVH6 / FS10000>10000

Type 9-High resistance to acid food grade CMC
Product TypeBrookfield viscosity (mPa.s, 25℃)Degree of SubstitutionPurity
1% solution2% solution
FL3020-50≥1.0≥99.5%
FL10080-120
FL925-400≥0.92
FM9400-2000
FH9200-500
FVH9500-1000>0.9
FVH9 / FN10001000-2000
FVH9 / FN20002000-3000
FVH9 / FN30003000-4000
FVH9 / FN40004000-5000
FVH9 / FN50005000-6000
FVH9 / FN6000>6000

Other Main Parameters of CMC Food Additive
1% pHLoss on dryingChlorideSodium glycolateSodiumPbAs
(as NaCl)
6.5-8.5≤8.0%≤0.5%≤0.4%≤12.4%≤2.0mg/kg≤2.0mg/kg

Detergent Grade Carboxymethyl Cellulose(2023年02月23日)

sdfrchem — 2023-02-21T15:47:59+0900

https://www.sdfrchem.com/products/deterngent-grade-cmc.html

Sodium Carboxymethyl Cellulose Uses in Detergent

Preventing Re-deposition of Dirt Effect
Adding sodium carboxymethyl cellulose in detergent has the function of preventing the re-deposition of dirt. The working principle is that negatively charged dirt granule and charged sodium carboxymethyl cellulose molecular absorbing on fabrics has mutual electrostatic repulsion.

Thickening Effect of CMC Detergent Grade
Sodium carboxymethyl cellulose can effectively thicken washing slurry or soap lye, and stabilize the structure of compositions. With dosage of 0.5%-2.0% can get satisfactory performance.

Application of Detergent Grade CMC
CMC detergent grade has good thickening, dispersing and emulsifying effects after dissolving into water. It can absorb the oil around the oil particles, wrap the oil, make the oil suspended and dispersed in water, and form a hydrophilic membrane on the surface of the washed articles, so as to prevent the oil from contacting the washed articles directly.
CMC in detergent powder has a high degree of substitution, uniformity and good transparency. The dispersion in water is good, and the resistance to reabsorption is good. Super high viscosity, good stability, excellent thickening and emulsification.

Detergent Grade CMC Parameters
ModelXYF-1XYG-1XYG-2
2% Aqueous solution viscosity(mPa.s)5-40
(1% aqueous solution)900-1200600-900
1% Aqueous solution Brookfield iscosity (mPa.s)200-500100-300
Degree of substitution (D.S)0.5-0.7≥0.80≥0.70
pH8.0-11.56.5-8.56.5-9.0
Effective ingredient≥55%≥90%≥80%
Loss on drying≤10.0%

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Now the price of cmc chemical from china is affordable, anything you need, please contact us.

Battery Grade Carboxymethyl Cellulose(2023年02月22日)

sdfrchem — 2023-02-21T15:47:21+0900

https://www.sdfrchem.com/products/battery-grade-cmc.html

Description of CMC Battery
Sodium carboxymethyl cellulose acts as a binder, dispersant, and thickener in the battery industry. Sodium carboxymethyl cellulose can stabilize the structure of the pole piece. Prevent sediment of active substances and improve performances of charging and discharging.

Description Battery Grade CMC Parameters
ModelBIVH8BVH8
2% Aqueous solution viscosity（mPa.s)1200-1600≥1600
1% Aqueous solution Brookfield iscosity(mPa.s)450-2000≥2000
Degree of substitution (D.S.)≥0.85
pH 6.0-8.5
Chloride≤0.5%
Loss on drying≤10.0%

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SODIUM CARBOXYMETHYL CELLULOSE(2023年02月21日)

sdfrchem — 2023-02-21T15:46:21+0900

https://www.sdfrchem.com/products/

Sodium carboxymethyl cellulose gum (Na-CMC or cellulose gum) is the most widely used and most frequently used type of anionic cellulose ether. It is a white fibrous or granulated powder. Odorless, tasteless, non-toxic, hygroscopic, easily soluble in both hot and cold water, obtained by chemical modification of natural fibers featured by unusual and extremely valuable physical and chemical properties. The main raw material to process CMC gum is refined cotton and wood pulp.

Sodium carboxymethyl cellulose powder has superior functionality in terms of adhesive, thickening, stabilizing, emulsifying, water-retaining, tenacity strengthening, suspension, film-forming, etc, is widely used in various industries, such as food and beverage processing, ceramic, pharmaceutical, toothpaste, oil drilling, paper making, textile, and dyeing, etc. In the food industry, CMC chemical china can be compounded with other food stabilizers and emulsifiers to complement each other, strengthen each other's effect and reduce the production cost.

The main indicators for measuring the quality of sodium carboxymethyl cellulose are the viscosity, degree of substitution (D.S) and purity. We divide sodium carboxymethyl cellulose into two types, type 6 and type 9 based on D.S value. Type 6 is common CMC (D.S 0.75-0.9), and type 9 (D.S more than 0.9) is acid-resistant with much better stability. Sodium carboxymethyl cellulose can also be divided into industrial grade and purified grade according to purity. The purity of food-grade carboxymethyl cellulose is much higher more than 99.5%, meeting GB1886.232-2016, E 466 and FCC IV standard. It is very important to guarantee food safety. We can produce carboxymethylcellulose na as required specifications from ultra-low to very high viscosity.

Sodium carboxymethyl cellulose (cmc cellulose gum) is a natural, hydrophilic material. There may be lumps formed after the material is dispersed into water. Compared with other similar hydrocolloids, Fortune Biotech CMC has the characteristics of strong acid resistance, high salt resistance, finely distributed molecular weight, good transparency, few free fibers, low gel, fast-dissolving speed and good fluidity after dissolving.

PACKAGE:
25kg/kraft paper bag, lining with PE liner. Jumbo bag is available.

STORAGE:
Sodium carboxymethyl cellulose shall be kept in a dry and ventilated area. Once the bag is opened, please use it up ASAP. The normal shelf life is 24 months. In some applications, shelf life can even be 36 months.

As one of cellulose gum suppliers, we will do our best to meet all the needs of customers.

Properties of Sodium Carboxymethyl Cellulose(2022年)

sdfrchem — 2022-10-28T15:52:09+0900

https://www.sdfrchem.com/products/food-grade-cmc.html
https://www.sdfrchem.com/

Sodium carboxymethyl cellulose is a kind of cellulose that is widely used in the world. There are more and more applications of sodium carboxymethyl cellulose in the field of food production, and different characteristics play different roles. Now it has been widely used in many food industries such as cold drinks, frozen foods, dairy products, and fruit juices. Sodium carboxymethyl cellulose can be compounded with xanthan gum and guar gum, which can not only improve application performance, but also greatly reduce production costs. Sodium carboxymethyl cellulose has good acid resistance and stability. In particular, its application in beverages can prevent precipitation and stratification of beverages, improve taste and improve high temperature resistance.

1. What are the sodium carboxymethyl cellulose properties?

One of the sodium carboxymethyl cellulose properties is good melting resistance. Sodium carboxymethyl cellulose is a thickening stabilizer and also used in the compound production of a variety of emulsion stabilizers. The compounding of CMC, guar gum and carrageenan can have the high viscosity of ice cream raw materials and improve the emulsifying ability of raw materials. Therefore, the structure and organization of ice cream will become smoother and more delicate, with smooth flavor, thick texture, and good melting resistance.

If sodium carboxymethyl cellulose is used in ice cream production, the amount of large ice cream crystals can be reduced, and the melting resistance and flavor lubricant of ice cream can be improved. At the same time, if sodium carboxymethyl cellulose is used and cream is added to the ice cream, the amount of solid raw materials used can also be reduced, and the production cost of ice cream can be reduced.

2. Application of sodium carboxymethyl cellulose in ice cream

Use sodium carboxymethyl cellulose, guar gum and carrageenan to compound. Sodium carboxymethyl cellulose can make ice cream get higher viscosity materials, can improve the emulsification of protein materials, make the texture of ice cream soft, delicate, more delicious, smooth and thick, and have good resistance to solubility.

The sodium carboxymethyl cellulose manufacturer uses its characteristics to use it in the production of ice cream. Sodium carboxymethyl cellulose can reduce the amount of large ice particles, enhance the ice cream's anti-melting performance and smooth and delicate taste, whiten the color of the cream, and increase the volume of the ice cream. At the same time, the use of sodium carboxymethyl cellulose in ice cream can also reduce the amount of solid matter and reduce the cost of ice cream.

Sodium carboxymethyl cellulose can be used at one time, the dosage is 0.4% to 0.5%. When it is used in ice cream, it must be dry mixed with white sugar and mixed well, then dissolved and filtered. For example, the use of emulsifiers ranging from 0.1% to 0.15% and the combined use can better reflect the benefits of sodium carboxymethyl cellulose. Nowadays, stabilizers and emulsions are often used in the production of ice cream. The main advantage is the ease of use. According to different ice cream requirements, different emulsion stabilizer composite materials are used.

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The Role of Sodium Carboxymethyl Cellulose in Food(2022年)

sdfrchem — 2022-10-28T15:51:37+0900

https://www.sdfrchem.com/products/food-grade-cmc.html
https://www.sdfrchem.com/solutions/cmc-usages-in-food-industry.html

1. Sodium carboxymethyl cellulose in food has the functions of thickening, emulsifying and stabilizing

Sodium carboxymethyl cellulose in food can play a role in emulsification and stabilization in beverages containing fat and protein. General soy milk, cocoa milk, peanut milk, fruit juice milk, coconut milk, almond milk, and fruit juice soy milk all contain varying degrees of fat and a certain amount of protein, which are prone to separation and floating during storage, forming an unsightly "collar". This largely affects the appearance of the product. In addition, proteins are easy to condense and separate. Especially for products with a low pH value, protein is bound to coagulate.

In order to solve these problems in quality, an appropriate amount of sodium carboxymethyl cellulose can be added, because sodium carboxymethyl cellulose dissolves in water and becomes a transparent and stable colloid. The protein particles become particles with the same charge under the protection of the colloidal membrane, so that the protein particles are in a stable state. The sodium carboxymethyl cellulose in food also has a certain emulsification effect, and at the same time reduces the surface tension between fat and water, so that the fat is fully emulsified, which solves the quality problem well. Therefore, sodium carboxymethyl cellulose is often used as a thickener in the food industry to maintain uniform flavor, concentration and texture.

2. Sodium carboxymethyl cellulose in food has the function of protein

When the pH value is greater than or less than the isoelectric point of the protein, the sodium carboxymethyl cellulose in the food can form a composite structure with the protein, which is beneficial to improve the stability of the emulsion. On the other hand, it is also beneficial to the shape of the ice to maintain the creamy texture. This effect extends the solubility of the protein to a certain pH range. In addition, sodium carboxymethyl cellulose mixed with concentrated whey protein can replace egg protein and skimmed milk powder to make various cakes. After adding sodium carboxymethyl cellulose, the volume of the cake increases and the quality improves. The CMC in food industry has also replaced egg protein in other products, such as egg protein in puddings, sauces, soups, and pasty cakes.

3. Sodium carboxymethyl cellulose in food is hydrophilic and rehydrated

It can be seen from the molecular structure of sodium carboxymethyl cellulose that it is a cellulose derivative with a large number of -OH groups and -COONa groups and other hydrophilic groups in the molecular chain. Therefore, the sodium carboxymethyl cellulose in food has good hydrophilicity and water holding capacity of cellulose. Therefore, sodium carboxymethyl cellulose is used in baked foods, which can keep foods at a certain humidity, prevent foods from syneresis, and keep foods with a certain shape and appearance. For example, adding sodium carboxymethyl cellulose to the flour for making biscuits and cakes can prevent water evaporation and aging.

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The Role and Application of CMC Food Grade in Food Industry(2022年)

sdfrchem — 2022-10-28T15:50:58+0900

https://www.sdfrchem.com/solutions/cmc-usages-in-food-industry.html
https://www.sdfrchem.com/products/food-grade-cmc.html

Ⅰ. The role of CMC food grade in the food industry

CMC food grade is mainly used in the food industry to thicken, stabilize, retain water, improve taste, emulsify, and enhance toughness. As a stabilizer for acidic beverages, it has the following characteristics: it prevents the protein in yoghurt from aggregation and precipitation and stratification. The unique and delicate syrup after dissolving in water makes the drink taste better and more refreshing. Good replacement uniformity ensures the stability of acidic beverages and makes the shelf life longer. As a water-soluble food additive, CMC food grade has the functions of thickening, stabilizing, emulsifying and shaping, and has a wide range of uses in the food industry. CMC in food industry has different uses and dosages.

Ⅱ. The application of CMC food grade in different foods

1. THE APPLICATION OF CMC FOOD GRADE IN SOY MILK.

CMC food grade is used in soy milk. It can suspend, emulsify and stabilize. It can organically fuse the mixed slurry and prevent the occurrence of fat floating or protein sinking. Moreover, it can play an active role in whitening the colour of soy milk, sweetening the taste, and removing the beany smell. When using CMC in soy milk, you can choose FH6 and FM6 models of CMC, and the addition amount is about 0.5%.

2. THE APPLICATION OF CMC FOOD GRADE IN ICE CREAM.

Ice cream is a kind of frozen food processed with water, milk and other dairy products, white sugar, caramel, maltodextrin, edible fats, fresh eggs, compound emulsion stabilizers, edible flavours, etc. as raw materials. Ice cream has the characteristics of fine and smooth taste and high nutritional value. Emulsion stabilizer is a compound food additive, which is compounded by a thickening stabilizer, emulsifier, buffer and other raw materials. CMC powder for ice cream can improve the texture and taste of ice cream and reduce production costs. As a thickening stabilizer, CMC is also used in the compound production of a variety of emulsion stabilizers. The compounding of CMC food grade with guar gum and carrageenan can make the ice cream material get higher viscosity, and can improve the emulsification ability of the protein in the material so that the texture of the ice cream becomes delicate and soft, the taste is smooth, and the texture is thick. It has bite strength and good resistance to melting.

CMC powder for ice cream can reduce the formation of large ice crystals in ice cream. CMC powder for ice cream can enhance the melting resistance and smooth taste of ice cream, whiten the colour of ice cream and increase the volume of ice cream. At the same time, CMC powder for ice cream can also reduce the usage of solid raw materials and reduce the production cost of ice cream.

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What Are the Properties of Sodium Carboxymethyl Cellulose?(2022年)

sdfrchem — 2022-10-28T15:50:21+0900

https://www.sdfrchem.com/products/food-grade-cmc.html
https://www.sdfrchem.com/

1. Properties of sodium carboxymethyl cellulose: appearance and solubility

Pure sodium carboxymethyl cellulose is white or milky white fibrous powder or granules, odorless and tasteless. It is insoluble in organic solvents such as methanol, ethanol, ether, acetone, chloroform, and benzene, but soluble in water. The degree of substitution is an important factor affecting the water solubility of sodium carboxymethyl cellulose, and the viscosity of sodium carboxymethyl cellulose also has a great influence on the water solubility.

2. Sodium carboxymethyl cellulose properties: hygroscopicity

One of the sodium carboxymethyl cellulose properties is hygroscopicity. The equilibrium water content of sodium carboxymethyl cellulose increases with the increase of air humidity and decreases with the increase of temperature. Under the conditions of room temperature and average humidity of 80-85%, the equilibrium moisture content is above 26%, but the product moisture content is lower than 10%, which is lower than the former. As far as its shape is concerned, even if the water content is about 15%, there seems to be no difference in appearance.

However, when the water content reaches more than 20%, the mutual adhesion between the particles can be felt, and the higher the viscosity, the more obvious. For polarized polymer compounds like sodium CMC, the degree of moisture absorption is not only affected by the relative humidity, but also by the amount of polarity. The higher the degree of OS substitution, that is, the greater the polarity number, the stronger the hygroscopicity of sodium carboxymethyl cellulose. In addition, the degree of crystallinity also affects it. The higher the degree of crystallinity, the lower the hygroscopicity.

3. Sodium carboxymethyl cellulose properties: compatibility

The properties of sodium carboxymethyl cellulose are compatible. Sodium carboxymethyl cellulose has good compatibility with other kinds of water-soluble glues, softeners and resins. For example, it is compatible with animal glue, dimethoxydimethylurea gel, acacia, pectin, tragacanth, ethylene glycol, sorbitol, glycerin, invert sugar, soluble starch and sodium alginate. The 1% sodium carboxymethyl cellulose solution is compatible with most inorganic salts.

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Do You Know How to Use CMC?(2022年)

sdfrchem — 2022-10-28T15:49:45+0900

https://www.sdfrchem.com/products/food-grade-cmc.html

1. Understand sodium carboxymethyl cellulose

Sodium carboxymethyl cellulose can also be called sodium carboxymethyl cellulose, carboxymethyl cellulose, the English abbreviation is CMC. Sodium carboxymethyl cellulose is currently the most widely used cellulose type in the world. Sodium carboxymethyl cellulose has many advantages, so it has been widely used in many fields. The correct CMC use method can play a very good role in promoting. Once it is not the correct CMC use method, not only will it fail to achieve the desired effect, but will waste a lot of materials. If it is a large-scale production, it will cause a lot of loss. .

2. CMC dissolution method

When using CMC, we will first observe that the sodium carboxymethyl cellulose product is in powder form. In addition to being directly mixed with the dry powder, its use often requires dissolution to form a colloidal solution before use. In order to achieve the desired effect, it is necessary to select pure water and dissolve it in a mechanical stirring device. When using CMC, the specific operation is to start the mixing device, add an appropriate amount of pure water to it, and then slowly sprinkle the CMC powder into the mixing device. This can effectively prevent CMC from agglomerating and agglomerating during dissolution.

When CMC is used, the stirring time and the time for CMC to completely melt are not consistent. They are two concepts. Generally speaking, the stirring time is much shorter than the time required for CMC to completely melt. The time required for both depends on the specific situation. The basis for determining the stirring time is: when CMC is uniformly dispersed in water and there is no obvious large agglomerate object, the stirring can be stopped, and the CMC and water can infiltrate and merge with each other in a static state.

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The Main Advantages of CMC Cellulose Gum(2022年)

sdfrchem — 2022-10-28T15:49:13+0900

https://www.sdfrchem.com/products/food-grade-cmc.html

1. What is CMC cellulose gum

CMC cellulose gum is a cellulose derivative, and its carboxymethyl group is combined with some of the hydroxyl groups of the glucopyranose monomer constituting the cellulose backbone. The functional properties of CMC cellulose gum depend on the degree of substitution of the cellulose structure (that is, how many hydroxyl groups participate in the substitution reaction), as well as the chain length and the degree of clusters of the cellulose backbone structure. CMC cellulose gum, also known as CMC sodium or sodium carboxymethyl cellulose, is a food ingredient derived from cellulose, which is the most abundant organic compound on earth. Cellulose is found in the cell walls of all plants and is usually the largest source of insoluble fiber in fruits and vegetables.

2. The main advantages of CMC cellulose gum

CMC cellulose gum is commonly used in foods and beverages to create texture and improve taste, as well as to maintain moisture and stabilize formulations. CMC glue in food has helped promote some of the most popular flexible vegetarian and plant-based food trends by increasing viscosity, binding water and stabilizing beverages. CMC cellulose gum is particularly useful in food applications for patients with dysphagia.

CMC cellulose gum is compatible with other hydrophilic colloids and is soluble in cold water and hot water; CMC cellulose gum is odorless and has no effect on taste or color; CMC cellulose gum is protected from heat, stabilizes solids during heating, and prevents phase separation; CMC glue in food has excellent transparency and neutral taste in low-pH beverages, helping to maintain the stability of acidic products throughout the shelf life.

Fortune Biotech, as a leading carboxymethyl cellulose factory, we provide low viscosity cmc, cmc paper and etc. It is China's pioneer in Carboxymethyl Cellulose (CMC) production and a council member of the China Cellulose Industry Association.

Carboxymethyl Cellulose Powder As Food Thickener and Stabilizer(2022年)

sdfrchem — 2022-10-28T15:48:29+0900

https://www.sdfrchem.com/products/deterngent-grade-cmc.html

1.Know carboxymethyl cellulose powder

Sodium carboxymethyl cellulose (CMC) or cellulose gum is most commonly used as a thickener in various foods and beverages. Sodium carboxymethyl cellulose is also known as a stabilizer, which can change the properties, flow, and texture of food. Carboxymethyl cellulose powder In the mixture of alcoholic and non-alcoholic beverages concentrates and powdered beverages, food-grade carboxymethyl cellulose adds a fresh and pleasant feeling to the mouth. Facts have proved that it is an excellent stabilizer for low pH dairy beverages. It can also control the melting of ice cream by protecting the ice cream from thermal shock and increasing the texture of the ice cream.

2. Application of carboxymethyl cellulose powder in food

Food grade carboxymethyl cellulose is used in bakery products to improve the water retention and elasticity of the dough. Bakery uses carboxymethyl cellulose powder to extend the shelf life of products, control sugar crystals, improve structure, and reduce fat. The composition of sodium carboxymethyl cellulose acts as a perfect coating, adding flavor to marshmallows, meringues, candy coatings, cream fillings and other desserts and toppings. It is also used in various meat substitutes and meat products to help reduce thawing.

Food grade carboxymethyl cellulose is very common in the preparation of batter, noodles and pasta dough, sauces, soups, fried foods, convenience foods and other foods. The reason why carboxymethyl cellulose powder is so popular is that no other ingredient can stabilize protein like it. It forms an oil-resistant film in various processed foods. It is an extract of plant cell walls, especially wood pulp and cotton seeds. People can get the best food grade carboxymethyl cellulose powder from Jining Fortune Biotech Co., Ltd., they not only mass-produce this product, but also involve selling and trading it all over the world.

Fortune Biotech, as a leading sodium cmc supplier, we provide low viscosity cmc, cmc paper and etc. It is China's pioneer in Carboxymethyl Cellulose (CMC) production and a council member of the China Cellulose Industry Association.

CMC Usages in Food Industry(2022年08月22日)

sdfrchem — 2022-08-17T17:33:28+0900

https://www.sdfrchem.com/solutions/cmc-usages-in-food-industry.html

What Is CMC in Food

CMC in Food Industry
1. Emulsifier CMC Applications in Fermented Yoghurt

1.1. Main Raw Materials of Fermented Yoghurt

Fresh milk or milk powder, sucrose ester, compound stabilizer (including CMC), granulated sugar, sodium citrate, phosphate, preservative, essence and drinking water, etc.

1.2. Processing Technology

Raw milk→Sterilization→Cooling→Insulated fermentation→Cooling→(Compound CMC+Sugar+Sucrose Ester) Completely dissolving and then adding→Stirring→Flavoring acid and odor→Homogeneous sterilization→Cooling→Packing

1.3. Key Point During Processing

1.3.1. The compound stabilizer is acid-resistant CMC: PGA (propylene glycol alginate)=1:1, the dosage of compounded CMC accounts for 0.4% of the total amount.

1.3.2. Compounded stabilizer, sugar and sucrose ester had better be dry-mixed. Then dissolving with 50℃ water. Filtering the solution after complete dissolution. Cooling it to 15℃ and add into the yogurt.

1.3.3. Slowly flavoring acid, then becoming quickly to control the final pH value at 3.8-4.0. The temperature should be below 15℃when flavoring acid and odor. The conditional factories usually agitate below 5℃.

1.3.4. Can select CMC FM9, FH9, FH10.

2. CMC Applications in Formulated Yoghurt

2.1. Main Raw Materials of Formulated Yoghurt

Milk powder, granulated sugar, acid fastness CMC, preservative, essence, protein hydrolysate citric acid, sodium citrate, purified water, etc.

2.2. Processing Technology

Drymix acid fastness and granulated sugar → Dissolving→Mixing other raw materials→Flavoring acid and odor→Homogenization→Sterilization→Cooling→Packing

2.3. Key Point During Processing

2.3.1. Agitating and Cooling temperature should be below 10℃ when flavoring.

2.3.2. Slowly flavoring acid, then becoming quickly to control the final pH value at 3.8-4.0.

2.3.3. Can choose CMC FH9 or FVH9. The dosage is 0.4% or so.

3. CMC Applications in Instant Noodles

3.1. Applications in Flour

Adding CMC food ingredient into the flour can make the flour with characters of dispersion, water retention, and strong cohesion. It can shorten the kneading time, and easy to operate to, Increasing toughness and strength of noodles to improve the premium grade product rate. Different from natural gum, the noddles are smooth with uniform, stable interior structure, and bright, clean surface after adding cmc in food industry. For oil-fried instant noddles, oil content can be effectively reduced after adding CMC. Because CMC has characters of hydrophilic and hydrophobic oil, to control the oil content at 18% or so.

You can add CMC FH9, FVH9 or FVH6 into flour, with a dosage 0.25%-0.4%. When using CMC, you can premix it with other additives, dissolving with water till completely dissolving, then spraying on the kneaded flour. Or you can mix up CMC, other additives and flour together, and then add water and knead to flour billet.

3.2. Applications in Seasoning Bags

CMC can be added in sauce or seasoning bags of various instant noddles. CMC is featured by thickening, strong dispersion, water, and freshness preservation, with which sauces can have better homogeneity and longer shelf life. Materials in sauce or seasoning bags can dissolve and disperse quickly with CMC gum's own characteristics, so the taste of noodle soup is delicious.

Can select and add CMC FH6 or FH9 (salt tolerance) into sauce and seasoning, with dosage 0.8%-1.2%. Premix CMC, sugar, monosodium glutamate and salt, and then mix them with other ingredients.

4.CMC Applications in Ice Cream

4.1. Uses of CMC in Ice Cream

4.1.1 CMC can increase melting-resistance of ice cream

CMC aqueous solutions have excellent fluidity, comparing with other pulp, especially starch gum and guar gum. The stable lattice-like structure can be formed under both high and low temperatures. This is the reason that ice cream has good melting-resistance with CMC.

4.1.2 CMC is ideal excipient of ice cream

CMC aqueous solution has high viscosity, compared with that of xanthan gum, gelatin, and sodium alginate. The viscosity of 2% aqueous solution is more than 30,000mPa.s tested by Brookfield viscometer. There is higher viscosity if mixing CMC with sodium alginate. CMC produced by Fortune Biotech has good pseudo-plasticity, so in the case of homogeneous aging, the consistency and viscosity of ice cream liquid can be raised with CMC. Avoiding fat globule gathering again during the procedures of cooling and aging. Moreover, CMC has strong dispersion to enable mixed materials much more uniform and suitable for industrial production.

4.1.3 CMC is an ideal swelling agent of ice cream

CMC is a kind of gum with strong hydrophily, which can combine with free water in the liquid material quickly, and evenly distribute in it. When stirring, many fine air bubbles will form and uniformly distribute in the liquid material, so that to make the structure of ice cream smooth, improve expansion rate and taste.

4.1.4 CMC is emulsifier of ice cream

CMC has certain emulsification. CMC can not only chelate the calcium ion in mixed materials but also can dissociate casein molecular mass. It can strengthen the protein fat emulsifying ability, and reduce the aggregation of fat. CMC plays a certain role during ice cream homogenization.

4.2. The Requirements and Dosages of Adding CMC into Ice Cream

It requires high viscosity when adding CMC into ice cream. It also requires certain acid fastness when using CMC to produce fruit ice cream.

Can use CMC FVH6 for common ice cream. Dosage is 0.4%-0.5%. When compounding with other gums, CMC dosage is 0.3%-0.4%, and the dosage of other gums is 0.1%-0.2%. For acid ice cream, you can use CMC FVH9.

5. CMC Applications in Soy Milk

5.1 CMC Usages in Soymilk

CMC has the property of deflocculation, emulsification and stabilizing. The powerful dispersing ability of CMC prevents fat layering, has an effect of whitening, sweetening and removing beany flavor.

5.2 Use Precautions of CMC in Soymilk

There are different tastes of soymilk, such as ginger and jujube soymilk, peanut sour soymilk, various vegetable, and fruit soymilk. The temperature should be below 20℃ when adjusting the pH value to change the soymilk taste. Should prevent sediment floating. Besides, it requires homogenization with homogenization pressure 20-30mPa.s. For the soymilk contains more fat need to add 0.1%-0.2% emulsifier.

5.3 CMC Model Selection and Dosage

For the usual sweet soymilk with pH value 6.5-7.5, we can use CMC FH6. When the pH value of soymilk is 3.8-4.2, it can select CMC FH9. Dosage is usually 0.35%-0.

6. CMC Applications in Moon Cakes and Other Cakes

6.1 CMC Usages in Moon Cakes and Other Cakes

Mix CMC aqueous solution with flour to make moon cakes and other cakes, can inhibit milden and rot, prevent water shortage and hardening, prolong shelf life. Adding CMC into flour can adjust and increase gluten strength, improve the flour structure. With good moldability, bright and full pie body, and not easy to damage, etc.

Pies with adding of CMC can make the stuffing delicious and soft with good moldability, water retention, and fresh taste.

6.2 CMC Model Selection and Dosage

Usually, add CMC in the surface or wrapper of pies with dosage 0.5%-1.0% Can choose CMC FH6 or FVH6. CMC dosage in pies body is 0.5%-1.0%, the models to use are according to pies tastes. For example, common pies can use model FH6, fruit pies can use FH9.

7. CMC Applications in Soy Sauce

7.1 CMC Functions and Use Method in Soy Sauce

Soy sauce is a necessity in daily life. People like soy sauce with less sediment, certain consistency, and good homogenization. So the best model for making soy sauce is food grade salt tolerance CMC.

Dissolve CMC and water, then add and mix with other seasonings. Soy sauce can be got through the procedure of stirring and so on. CMC is a kind of strong dispersing agent. Can evenly disperse any seasonings to get a bottle of homogeneous soy sauce. Moreover, CMC has characters of thickening and stabilizing, with which the color, taste, and odor of soy sauce will have obviously changed.

7.2 CMC Model Selection and Dosage in Soy Sauce

Dosage in soy sauce usually is 0.3%-0.45%. Can use model FH9 or FM9.

8. CMC Applications in Meat Products (Ham and Eggs, Luncheon Meat, etc)

8.1 CMC Functions in Meat Products

Adding CMC into meal products can uniformly distribute condiments, adjust the viscosity. Also can combine condiment and solid ingredient well. It can make meal products much more tender and delicate, prevent oil spilling out, and extend shelf life.

8.2 CMC Model Selection and Dosage

Usually, the dosage of CMC in meal products is 0.6%-0.8%. The maximum is 1.5%. Can use model FH6 or FVH6.

9. CMC Applications in Liquid Drinks (Juice, Tea, etc.)

9.1 CMC Functions in Liquid Drinks

Adding CMC into liquid drinks (such as juice and tea) can make the suspended matters uniform and full without layering. Make the drinks have bright colors, mellow taste. Prevent sugar crystallizing again, and prolong shelf life.

9.2 CMC Model Selection and Dosage

CMC dosage in juice and tea drinks is 0.35%-0.45%. For juice, usually use CMC FH9, for tea drinks, usually select CMC FH6.

10. CMC Applications in Mixed Congee and Sesame Paste, etc.

10.1 CMC in food such as eight treasure congee and sesame paste, etc has the function of increasing consistency. Can make solid in congee uniformly suspend in the container. It can get a delicate and sweet taste, and improve stability. The formerly mentioned advantages are much more outstanding comparing with that of starch paste.

10.2 CMC Model Selection and Dosage

CMC dosage in mixed congee is 0.3%-0.4%. Can use CMC FVH9. To make sesame paste and other food, the dosage is 0.3%-0.4%. Can use CMC FH6.

11.CMC Applications is Quick-Frozen Food

In the market, there are many kinds of frozen food, such as steamed bun stuffed with juicy pork, dumplings, wontons, glue puddings, spring rolls and so on. Adding CMC during wrappers processing can, smooth. Its good water retention characters can prolong the shelf life.

After adding CMC in the frozen food can distribute other materials evenly. Excellent water and fresh-keeping. Nice and delicate taste.

11.2 CMC Model Selection and Dosage

For wrappers of frozen food, the dosage is 0.3%-0.4%. CMC in fillings is 0.6%-0.8%. Can choose CMC FH6 or CMC FVH6.

12.CMC Applications in Keeping of Vegetables, Fruit Fresh

12.1 CMC Functions of Freshness Keeping

Applying, spraying and dipping CMC function on the surface of an orange, peach, plum, apple, longan, litchi, and other fruit, as well as eggs, vegetables, fish and meat has functions of sterilization and destroying mildew. Objects that need to be kept freshness tend to rest state to achieve preservation. Refrigerating fruit after spraying CMC solutions on its surface will have better preservation effect.

12.2 CMC Model Selection and Dosage

To keep freshness, usually, use 0.4%-0.8% of the CMC aqueous solution to spray and dip. Can use model FM6 or FM9.

13. CMC Applications in Condiment

Applying CMC into jam, chili sauce, peanut butter, sesame paste, ketchup, and other condiment has the effect of enhancing consistency, water retention and stabilizing. It can improve the quality of the formerly mentioned products. Enhance the sensory indicators, such as color, aroma, taste, and shape.

CMC dosage in condiment is 0.4%-0.5%. Can use model FH9.

14. CMC Applications in Multifarious Flour Products

Biscuit, noodles, rolled noodles, bread and other products can adjust the gluten strength, improve flour quality. Easy to control water. Raise strength. Flour products are not easy to go broken. Can make bread peak height uniformly, increase the volume, reduce dregs.

CMC dosage in flour products is 0.3%-0.4%. Can use model FH6 or FVH6.

15. CMC Applications in Beer and Rice Wine.

Applying CMC in beer can make the beer foams much more delicate and stable with soft, mellow fragrance and long finish.

The dosage of CMC in beer and rice wine is 0.2%-0.4%. Can select model FM6 or FM9.

If you want to know more about function of cmc in juice, please visit our website.

Now the price of carboxymethyl cellulose cmc powder is affordable, if you have needs, please contact us.

As a CMC manufacturer, Fortune Biotech is an industry leader in the production field of carboxymethyl cellulose (CMC), with over 40 years' experience. Having a particularly profound understanding of CMC and strong technical force, we are willing to share our technology and experience with you. Welcome to enquire!

CMC Usages in Cosmetics Industry(2022年08月21日)

sdfrchem — 2022-08-17T17:32:52+0900

https://www.sdfrchem.com/solutions/cmc-usages-in-cosmetics-industry.html

Carboxymethylcellulose Sodium Uses in Cosmetics Industry
1. Summary

CMC cosmetics has properties of thickening, bonding, dispersing, suspending, homogenization, emulsifying and stabilizing in the cosmetics industry, so CMC can be applied in any skincare cream, skin whitening cream, face powder, depilatory cream, sunscreen cream, shampoo, shower gel, facial mask, lipstick, and other cosmetics.

CMC gelling agent can be absorbed by the skin to prevent dry skin. Form soft and elastic film to protect the skin.

2. Some Detailed Prescriptions of Common Cosmetics

2.1 Lotion: Use 1.5% CMC (FH9), 5% beta-cyclodextrin hydrate, 15 liquid paraffin wax, 5% glycerol. Add proper protective agents and perfume. Then mix with distilled water into 100%. Such lotion is good cosmetics and very stable.

2.2 Almond Cream: Use 1.3% CMC (FH9), 9.9% almond oil, 0.2% bitter almond oil, 0.8% geranium oil. 90% ethanol. Add a moderate protective agent and perfume. Mix them evenly. Then use distilled water to 100%, Such almond cream can protect the skin well with the function of anti-wrinkle.

2.3 Lipstick: CMC is featured by pigment suspending and dispersing. It can bind other raw materials, to distribute the raw materials uniformly.

Dosage: 0.5%-1.0%. Can use model FH9.

2.4 Royal Jelly Facial Mask: Royal jelly is a precious natural tonic. It can stimulate gonadal activity and body disease resistance ability. Have a special protective effect on the skin. Add CMC into a mask that can evenly distribute raw materials. Strengthen the function of moisturizing skin. Good film-forming character.

Prescription: 2% CMC (FH9), 1% sodium alginate, 5% poly(ethylene glycol), 1% carbomer 940, 1.5% polyoxyethylene lauryl ether, 10% ethanol, 0.5% triethanolamine, 5% glycerol, 0.5% royal jelly, 73.5% refined water, moderate preservative.

2.5 Shampoo: Mixing CMC with fatty acid ethanolamine or 2,2'-iminodiethanol can form a film around the hair. Has the finishing effect.

Typical Formulation: 2.5% CMC (FH9), 10% propylene glycol (plasticizer), 44.6% water, triethanolamine, 20% sodium dodecyl sulfate (cleaning agent), sorbitol, 3% polyethylene oxide (adjustment), 2% sodium stearate (brightener), 0.8% coloring, perfume and moderate preservative.

If you want know more details of carboxymethylcellulose cosmétique, please visit our website.

As a cmc factory, we will do our best to meet all the needs of customers.

CMC Usages in Ceramic Industry(2022年08月20日)

sdfrchem — 2022-08-17T17:32:22+0900

https://www.sdfrchem.com/solutions/cmc-usages-in-ceramic-industry.html

CMC Usages in Ceramic Industry
1.1 CMC Applications in Ceramic Blank

Ceramic grade CMC is used as a plasticizer, liquefacient and adhesion agent for blank. Applying proper CMC into ceramic blank can enhance the slurry fluidity, have a water-reducing effect, increase the powder production rate, reduce production energy consumption. Moreover, blank is easy to form. Mechanical strength can increase 2-3 times. It can improve the stability of the blank so that it raises the top-grade product rate, reduce late conversion cost. Meanwhile, it can form uniformly blank material during spraying and drying with big specific gravity granule and sound aggregation. Not easy to pulverize. In favor of increasing the uniformity of blank. Prevent drying and cracking. Besides, due to the good uniformity of formed blank, so.., can well control product deformation. Have a promotion effect on ensuring stable product size.

Ceramic grade CMC powder from Fortune Biotech is fine, easy to dissolve with high purity and fewer ashes after baking, which can result in good use effect to produce polishing tiles.

1.2 CMC Model Selection for Blank and Dosage

CMC dosage for the ceramic blank is 0.1%-0.5%. Can adjust properly according to actual needs. Put compounded CMC into a ball crusher to effect ball milling. Or can compound CMC into 3% aqueous solution, then ball milling with ball grinder.

Usually, use CMC model C0464 or C1074.

2.1 CMC Effects in Ground Glaze and Over Glaze

CMC is an excellent film-forming agent and color fixing agent is applied in ground glaze and overglaze of ceramic tiles. As glaze is unstable suspending liquid, easy to precipitate and thixotropic, so the use of CMC ingredient can strengthen the combining powder of glaze and blank. Besides, CMC can match with various pigment with great dispersing and protective colloid effect can make glaze at stable dispersing state. Reduce color difference from unstable glaze during production. The special binding function of CMC can bind glaze and blank firmly, reduce glaze peeling phenomenon during processing and form bright, smooth glaze which is helpful for printing. CMC has an effect of decondensation. It can increase the fluidity and concentration, reduce the water content of glaze slurry. Guard against strength decreasing arising from moisture in glaze infiltrate the blank, as well as cracking and printing brush breaking during the glaze slurry transferring process.

2.2 CMC Use Methods in Ceramic Glaze

CMC dosage in-ground glaze and overglaze is 0.1%-0.3%. Can adjust according to actual needs. Grind CMC and glaze raw materials together in a ball crusher. Or dissolve CMC firstly, then grind the solution with glaze raw materials with a ball crusher. If need to store for several days, add moderate preservative into the solution and keep in a well-sealed container at low temperature.

Can use C1074, C1083, C1082, C1092.

3.1 CMC Applications in Screen Printing Glaze

Ceramic grade CMC powder from Fortune Biotech is fine with high purity, less insoluble matters, strong suspending and dispersing functions. Good acid tolerance and salt-resistant effect. It can dissolve with various organic solutions after dissolving with water. It can make printing a glaze blending agent with different functions. Through adjustment of CMC dosage can control the binding effect of printing glaze and glaze surface. Also can control the wet and dry of printing glaze. Sound suspension property of CMC aqueous solution has to stabilize the effect on printing glaze color fixing, can reduce color aberration owing to printing.

3.2 CMC Applications in Printing Glaze

CMC dosage in screen printing glaze is 1.5%-3.0%. Can mix CMC, printing glaze and other blending agents together and put into ball crusher. Or can dissolve CMC with water and mix with other organic solvents as blending agents.

Usually can select and use C1083, C1082, C1092, C1002.

If you want to know more types of cmc ceramic, please visit our website.

There are many carboxymethyl cellulose manufacturers in China, but we are one of the best choices for you.

Properties of Sodium Carboxymethyl Cellulose(2022年08月19日)

sdfrchem — 2022-08-17T17:31:48+0900

https://www.sdfrchem.com/properties-of-sodium-carboxymethyl-cellulose.html

Sodium carboxymethyl cellulose properties is a kind of cellulose that is widely used in the world. There are more and more applications of sodium carboxymethyl cellulose in the field of food production, and different characteristics play different roles. Now it has been widely used in many food industries such as cold drinks, frozen foods, dairy products, and fruit juices. Sodium carboxymethyl cellulose can be compounded with xanthan gum and guar gum, which can not only improve application performance, but also greatly reduce production costs. Sodium carboxymethyl cellulose has good acid resistance and stability. In particular, its application in beverages can prevent precipitation and stratification of beverages, improve taste and improve high temperature resistance.

1. What are the sodium carboxymethyl cellulose properties?

2. Application of sodium carboxymethyl cellulose in ice cream

As a carboxymethyl cellulose manufacturer, we have types of related products for sale, if you have needs, please contact us.

Main Functional Uses of CMC(2022年08月19日)

sdfrchem — 2022-08-17T17:31:14+0900

https://www.sdfrchem.com/main-functional-uses-of-cmc.html

CMC function is powerful and widely used. It is a kind of ionic cellulose ether with a wide range of uses. Because of the excellent function of CMC, it is widely used in petroleum, food, medicine, construction and ceramics industries, so it is also called "industrial monosodium glutamate".

In detergents, CMC can be used as anti-fouling redeposition agent, especially for hydrophobic synthetic fiber fabrics, which is superior to carboxymethyl fibers.

CMC can be used to protect oil wells as mud stabilizers and water-retaining agents in oil drilling. The consumption of each oil well is 2.3t for shallow wells and 5.6t for deep wells.

It is used as a sizing agent, thickener of printing and dyeing pulp, textile printing and stiff finishing in the textile industry. Sizing agent can improve solubility and viscous change, and easy desizing; as stiffening agent, its dosage is more than 95%; as a sizing agent, the strength and flexibility of the size film are improved significantly.

CMC can be used as an anti-settling agent, emulsifier, dispersant, leveling agent and adhesives of coatings. It can make the solids of coatings evenly distributed in solvents, and make coatings non-stratified for a long time. It is also widely used in paints.

CMC is more effective than sodium gluconate in the removal of calcium ions as flocculant. When CMC is used as a cation exchange, its exchange capacity can reach 1.6ml/g.

CMC used as a paper sizing agent in the papermaking industry can significantly improve the dry and wet strength, oil resistance, ink absorption and water resistance of paper.

CMC is used as a water-soluble sol in cosmetics and as a thickener in toothpaste. The dosage of CMC is about 5%.

CMC can be used as a flocculant, chelating agent, emulsifier, thickener, water-retaining agent, sizing agent, film-forming material, etc. It is also widely used in the fields of electronics, pesticides, leather, plastics, printing, ceramics, toothpaste, daily chemical industry, etc. Moreover, due to its excellent and extensive use, CMC function is constantly exploring new application fields. The market prospects are very broad.

If you want to know more about carboxymethyl cellulose manufacturing process, please visit our website.

Introduction of E466 Carboxymethyl Cellulose(2022年08月18日)

sdfrchem — 2022-08-17T17:30:38+0900

https://www.sdfrchem.com/introduction-of-e466-carboxymethyl-cellulose.html

E466 carboxymethylcellulose is mainly used in food, including cakes, biscuits, mixed products of baked pasta, baking additives, cooked soups containing cream, seasonings, sauces, soft cheese, pastries made from flour, shark fin, cream, yogurt, pudding, fruit jelly and jam.

1. WHAT IS IT?

E466 carboxymethylcellulose is a kind of cellulose that is one of the most common substances in the world. It is crucial in maintaining the stability of cells of all plants and cannot be digested by human body due to its long chain structure. As a supplier to the food industry, the chemical industry mainly obtains cellulose from wood. Cotton and corn cob which can be genetically modified are also raw materials for cellulose.

E466 Ingredient carboxymethylcellulose can be produced by processing cellulose with alcohol and lye. It can be used as thickener and adhesive. E466 carboxymethylcellulose can maintain viscosity, shape and color of food as desired.

2. TIPS

The main role of e466 carboxymethylcellulose is to extend shelf life and reduce costs of food. Food safety authorities cannot guarantee the absolute safety of food additives. The allowable additives are only safe within a certain dosage range. Therefore, we should not only understand which food additives can be used, but also know the range of dosage.

As one of cmc suppliers, we can offer types of related products for sale, if you have needs, please contact us.

Introduction of CMC Cellulose Gum(2022年08月17日)

sdfrchem — 2022-08-17T17:30:07+0900

https://www.sdfrchem.com/introduction-of-cmc-cellulose-gum.html

At present, there are more than 300 kinds of CMC products with different purity, levels and specifications in the world. High purity CMC, also known as CMC cellulose gum, is widely used in batteries to prevent precipitation of active substances and improve charge-discharge performance.

CMC cellulose gum is featured with alkali-resistance, acid-resistance and salt-resistance and does not hydrolyze at 15-45℃. Liquid with CMC cellulose gum has stable properties and can be used as electrolyte additive in alkaline batteries and zinc-manganese batteries.

CMC cellulose gum is used as thickener and paste, which has good hydrophilicity, high uniformity of substitution, stable viscosity, high adhesion and low metal content. The aqueous solution of the gum is transparent and mobile.

As a water binder for negative electrode, the characteristics of CMC cellulose gum are mainly reflected in the following aspects:
1. Large molecular weight, easy to agglomerate, high peel strength.

2. CMC cellulose gum with high etherification degree leaves little undissolved matter; with low etherification degree that has high peel strength.

3. Low in metal ions, even distribution, high and stable viscosity, high adhesion, ideal thickener for lithium batteries.

Applications of CMC cellulose gum:
1. With good hydrophilicity and compatibility, CMC cellulose gum can be mixed well with various metal powders.

2.CMC cellulose gum improves the voltage platform of the battery, reduces the internal resistance of the battery, and reduces the internal pressure to amplify current of the battery.

3.CMC cellulose gum, as an adhesive with stable molecular weight, provides a stable viscosity and adhesive force that are convenient for production.

As a cmc supplier, we have types of related products for sale, if you have needs, please contact us.

Toothpaste Grade Carboxymethyl Cellulose(2022年02月21日)

sdfrchem — 2022-02-17T11:26:58+0900

https://www.sdfrchem.com/products/toothpaste-grade-cmc.html

Description of Toothpaste Grade CMC

The requirements of daily necessities are increasing constantly, with the improvement of people's living standards. As a kind of daily necessity, the value of Toothpaste is not limited to mouth cleaning and gradually becomes more functional and healthy. CMC (carboxymethyl cellulose in toothpaste) is one of the most important raw materials in toothpaste and plays the role of mixing evenly the fluid and solid raw materials, making the toothpaste retain extrusion set, moderate thickness, brightness, and smoothness.

Good stability, good thickening effect, and improve brightness.

Endow toothpaste molding fluidity and cohesion effect. It helps the suspension of paints and abrasives.

High transparency. Good rheological and thixotropic properties.

During the storage of toothpaste, CMC can offer toothpaste special comfortable mouthfeel and gloss. Extend shelf life.

Toothpaste Grade CMC Parameters

IndicatorsTH9ATH10ATM9ATM10A
Type
1% Soln. Brookfield viscosity (mPa.s)200-500200-500
2% Soln. Brookfield viscosity (mPa.s)1500-30001500-3000
Degree of substitution≥0.90≥1.0≥0.90≥1.0
pH6.5-8.5
Purity≥99.5%
Loss on drying≤8.0%
As≤2.0mg/kg
Pb≤2.0mg/kg
Total plate count≤500cfu/g
Mould & yeast≤100cfu/g
E. ColiAbsent
Pseudomonas aeruginosaAbsent
Staphylococcus aureusAbsent

Fortune Biotech, as one of the leading sodium carboxymethyl cellulose manufacturers, we provide chemical cmc from china and etc. Contact us to know the details of function of cellulose gum in toothpaste and cmc toothpaste grade.

What is Na CMC(2022年02月20日)

sdfrchem — 2022-02-17T11:26:13+0900

https://www.sdfrchem.com/what-is-na-cmc.html

Na CMC (also known as sodium carboxymethyl cellulose salt, carboxymethyl cellulose, CMC) is a kind of cellulose widely used and used in the world today.

Na CMC, is a cellulose derivative with 100-2000 degree of polymerization of glucose, and its relative molecular weight is 242.16. White fibrous or granular powder. It is odourless, tasteless, tasteless, hygroscopic and insoluble in organic solvents.
Na CMC is used as a thickener in the food industry, as a drug carrier in the pharmaceutical industry, as a binder and anti-retrogradation agent in the daily chemical industry.

Na CMC used as sizing agent and printing paste in printing and dyeing industry. It can be used as a component of oil recovery fracturing fluid in the petrochemical industry.

Na CMC is a widely used ionic cellulose ether, widely used in petroleum, food, medicine, construction and ceramics industries, so it is also known as "industrial monosodium glutamate".

Fortune Biotech, as one of the leading sodium carboxymethyl cellulose manufacturers, we provide cmc textiles and etc. It is China's pioneer in Carboxymethyl Cellulose (CMC) production and a council member of the China Cellulose Industry Association.

CMC Usages in Ceramic Industry(2022年02月19日)

sdfrchem — 2022-02-17T11:25:27+0900

https://www.sdfrchem.com/solutions/cmc-usages-in-ceramic-industry.html

1.1 CMC Applications in Ceramic Blank

CMC gum ceramics grade is used as a plasticizer, liquefacient and adhesion agent for blank. Applying proper CMC into ceramic blank can enhance the slurry fluidity, have a water-reducing effect, increase the powder production rate, reduce production energy consumption. Moreover, blank is easy to form. Mechanical strength can increase 2-3 times. It can improve the stability of the blank so that it raises the top-grade product rate, reduce late conversion cost. Meanwhile, it can form uniformly blank material during spraying and drying with big specific gravity granule and sound aggregation. Not easy to pulverize. In favor of increasing the uniformity of blank. Prevent drying and cracking. Besides, due to the good uniformity of formed blank, so.., can well control product deformation. Have a promotion effect on ensuring stable product size.

Ceramic grade CMC powder from Fortune Biotech is fine, easy to dissolve with high purity and fewer ashes after baking, which can result in good use effect to produce polishing tiles.

1.2 CMC Model Selection for Blank and Dosage

Usually, use CMC model C0464 or C1074.

2.1 CMC Effects in Ground Glaze and Over Glaze

2.2 CMC Use Methods in Ceramic Glaze

Can use C1074, C1083, C1082, C1092.

3.1 CMC Applications in Screen Printing Glaze

3.2 CMC Applications in Printing Glaze

Usually can select and use C1083, C1082, C1092, C1002.

Fortune Biotech, as a leading sodium carboxymethyl cellulose manufacturer, we provide cmc textiles and etc. It is China's pioneer in Carboxymethyl Cellulose (CMC) production and a council member of the China Cellulose Industry Association.

Application(2022年02月18日)

sdfrchem — 2022-02-17T11:24:27+0900

https://www.sdfrchem.com/solutions/application/

CMC Usages in Food Industry
1. Application of cmc in Fermented Yoghurt 1.1. Main Raw Materials of Fermented YoghurtFresh milk or milk powder, sucrose ester, compound stabilizer (including CMC), granulated sugar, sodium citrate,

CMC Usages in Ceramic Industry
1.1 CMC Applications in Ceramic BlankCeramic grade CMC is used as a plasticizer, liquefacient and adhesion agent for blank. Applying proper CMC into ceramic blank can enhance the slurry fluidity, have w...

CMC Usages in Toothpaste Industry
1. Basic Raw Materials for Toothpaste Production1.1 Abrasives: Dosage is 40%-55%. Common abrasives include Calcium carbonate (there light, heavy and natural three types, among which the cost of heavy ...

CMC Usages in Cosmetics Industry
1. SummaryCMC has properties of thickening, bonding, dispersing, suspending, homogenization, emulsifying and stabilizing in the cosmetics industry, so CMC can be applied in any skincare cream, skin white...

CMC Usages in Water Soluble Emulsion Coating Industry
1. CMC Functions in Water Soluble Emulsion CoatingPolymerization between common emulsion and resin emulsion is key film-forming material Except adding pigment, thickening agent, dispersing agent, pres...

CMC Usages in Tobacco Industry
1. CMC Use Methods and Effects in TobaccoAs binding agent of tobacco sheet, CMC is an ideal binder to produce tobacco sheets with roll process. Pulverize tobacco leaf into tobacco smalls, and dry-mix it ...

CMC Usages in Papermaking Industry
1. Paper Pulp AdditivesApply CMC into the paper pulp (add before pulping and alums mixing). CMC can disperse fiber, improve uniformity and strength of paper (bursting strength and stiffness). Using CM...

CMC Usages in Petroleum and Natural Gas Industry
1. CMC Applications Petroleum and Natural GasDuring the exploring, drilling, and workover of petroleum oil and natural gas, the borehole wall is easy to lose water, cause the change of good diameter an...

Fortune Biotech, as a leading carboxymethyl cellulose manufacturer, we provide cmc textiles and etc. It is China's pioneer in Carboxymethyl Cellulose (CMC) production and a council member of the China Cellulose Industry Association.

Textile & Dyeing Carboxymethyl Cellulose(2022年02月17日)

sdfrchem — 2022-02-17T11:23:57+0900

https://www.sdfrchem.com/products/textile-dyeing-grade-cmc.html

Description of Textile & Dyeing Grade CMC

Sodium Carboxymethyl Cellulose can be used as the thickener in the textile printing paste. It has excellent anti-acid and anti-salt properties. The viscosity of CMC is stable after making up the thickener and printing paste, and it can fully replace high-quality alginate.

Good hygroscopicity, it increases consistent color rate enhance the vividness

Good Penetration. The deep color absorption and easy off the work intensity for textile embossing.

Keep printing more smooth

High solubility, high transparency, little gel, and good filterability

Good stability of viscosity, water-retention and net permeability

Easy for desizing soft texture.

Textile & Dyeing Grade CMC Parameters

ModelIL7IM7IH7
2% Aqueous solution viscosity (mPa.s)30-600600-800800-1200
1% Aqueous solution Brookfield viscosity (mPa.s)50-120120-250250-450
Degree of substitution (D.S.)≥0.70
pH value6.0-8.5
Chloride≤13.0%
Loss on drying≤10.0%

Fortune Biotech, as a leading carboxymethyl cellulose factory, we provide cmc textiles and etc. It is China's pioneer in Carboxymethyl Cellulose (CMC) production and a council member of the China Cellulose Industry Association.

Sodium CMC Uses(2021年12月07日)

sdfrchem — 2021-12-07T18:14:02+0900

https://www.sdfrchem.com/solutions/cmc-usages-in-cosmetics-industry.html

Carboxymethyl cellulose is a cellulose carboxymethyl group substituted products. Depending on its molecular weight or degree of substitution, it can be either fully soluble or insoluble polymers. The latter can be used as a weak acid cation exchange agent to separate neutral or basic proteins. Sodium CMC can form high viscosity colloids and solutions, with characteristics like adhesion, thickening, flowing, emulsification and dispersion, endowment, water retention, protective colloids, film-forming, acid resistance, salt resistance and suspensio, which has no physiological harm. As a result, it is widely used in the production of food, medicine, daily chemicals, petroleum, paper engineering, textiles, construction, and other fields.

Sodium CMC (CMC) is the most productive, most versatile, and most convenient product of cellulose ether, commonly known as "industrial MSG". Sodium CMC uses are as follows:

1. For the textile and dyeing industry, the textile industry uses CMC as a sizing agent for light yarns sizing of cotton, wool, chemical fibers, blends, and other strong materials.

2. For the paper industry, CMC can be used as a paper smoothing agent and sizing agent in the papermaking industry. Adding 0.1% to 0.3% of CMC in the pulp can enhance the paper tensile strength of 40% to 50%, a 50% increase in compressive fracture, and an increase in kneading by 4-5 times.

3. CMC can be added to synthetic detergent as a dirt adsorbent; In everyday chemicals such as the toothpaste industry, CMC's aqueous solution of glycerin is used as a gum base for toothpaste; In the pharmaceutical industry, it is used as a thickener and emulsifier; CMC aqueous solution is used for floatation after viscosity increase.

4. It can be used in the ceramic industry as adhesive and plasticizer for workblank, suspension agent for glaze, color fixing agent, and so on.

5. It is used in construction to improve water-retaining property and strength.

6. It is used in the food industry. The food industry uses high-displacement CMC, like ice cream, cans, thickening agents instant for cooking noodles, and beer foam stabilizers. It is used as a thickening agent, binder, or form factor in the processing of jams, sugar juice, fruit syrup, snacks, ice cream, drinks and so on.

7. In the pharmaceutical industry, the appropriate viscosity of the CMC is chosen as the tablet adhesives, disintegrating agents, suspension agents and so on.

Fortune Biotech, as a leading carboxymethyl cellulose suppliers. It is China's pioneer in Carboxymethyl Cellulose (CMC) production and a council member of the China Cellulose Industry Association.

Functional Applications of Food Additives(2021年12月07日)

sdfrchem — 2021-12-07T18:13:28+0900

https://www.sdfrchem.com/products/food-grade-cmc.html

THE FUNCTIONS PERFORMED BY FOOD ADDITIVE 466 IN FOOD:

1. Filler - it is a filling substance that increases the volume of food without significantly increasing the available energy value.
2. Emulsifier - it can form or retain the reagent for substances mixture that can not normally be mixed.
3. Curing agents - it helps maintain the hardness of fruits and vegetables or interacts with gelling agents to enhance the structure of the food.
4. Gelling agent - it promotes gel formation to change the texture of the food;
5. Polish - it is a substance that gives food a glossy appearance or provides a protective coating.
6. Humectant -it is a substance that helps to prevent food from drying out.
7. Stabilizer - it is a substance that maintain a uniform dispersion of materials in food.
8. Thickener - it is a substance that increases the viscosity of food;

Food additive 466 is used as a viscosity regulator or thickener, which can stabilize emulsions in various products, including ice cream. It is also an ingredient in many non-food products such as K-Y Jelly, toothpaste, laxatives, diet pills, water-based paints, detergents, textile sizing agents, and various paper products. The main reasons for using it are its high viscosity, non-toxicity, and hypoallergenic feature.

Food additive 466 can also be used for beverage seasonings, spices, seasoning toppings, breakfast cereals, snack bars, baby recipes, frozen cakes, fruit twists, fillings, bases and toppings, instant pasta and seasonings, ice creams, frostings, candies, cheeses, and cream cheeses. It is also used in medicines, laxatives, and antacids.

However, it is important to note that high concentrations can cause intestinal problems such as bloating, constipation, and diarrhea. So we should use this food additive appropriately.

Fortune Biotech, as a leading sodium carboxymethyl cellulose supplier. It is China's pioneer in Carboxymethyl Cellulose (CMC) production and a council member of the China Cellulose Industry Association.

The Function of CMC Thickener in Food Processing(2021年12月07日)

sdfrchem — 2021-12-07T18:12:58+0900

https://www.sdfrchem.com/products/food-grade-cmc.html

So far, there are more than 60 kinds of food thickeners for the food industry in the world, mainly used to improve and stabilize the physical properties or form of food, increase the viscosity of food, give food a sticky, smooth and good taste. They also play a role in thickening, stabilizing, homogenizing, emulsifying gel, masking, flavor correction, aroma enhancement, sweetening, and so on. There are many types of thickeners, which are divided into natural thickeners and chemically synthesized thickeners. Natural thickeners are mainly obtained from plants and animals. The chemically synthesized thickeners are CMC-Na, malonyl alginate, and so on.

CMC thickener is one of the most important excipients in the food industry, which mainly plays the role of stabilizing the food form in food processing, such as keeping the suspension slurry stable, maintaining stable cleanliness, and stabilizing the emulsion system. Besides, it can improve the tactile feel of food and the stability of the states of color, aroma, taste, and liquid of processed food. The prominent role of CMC thickener in food is mainly manifested in:

1. THICKENING, DISPERSING AND STABILIZING
CMC thickener is all hydrophilic polymeric substances, which has a great viscosity when dissolved in water, giving the system a thick feel. As the viscosity increases, the dispersion phase in the system is less likely to aggregate and coalesce, thus stabilizing the dispersion system. Most thickeners have the function of surfactants, which can be adsorbed on the surface of the dispersed phase, making it hydrophilic for easy dispersion in the water system. The thickener's molecular weight distribution, concentration, the temperature of the solution, and the pH machine shear rate, can all affect the viscosity of the solution.

2. COAGULATION

Some thickeners, like solutions such as gelatin and agar, are viscous fluids in warm conditions. As the temperature decreases, the solution molecules join into a mesh structure, where the solvent and other dispersing media are all contained, and the whole system forms a semi-solid, namely a gel, which has no mobility. The processing of many kinds of food such as jelly, custard and so on takes advantage of this property of thickeners. Some ionic types of water-soluble macromolecular thickeners, such as sodium alginate, can form gels in the presence of highly valued ions, with nothing related to temperature. This has facilitated and aided the processing of many kinds of specialty food. It is worth noticing that not all food thickeners form gels. Also, their gelatinous nature, when applied to the food system, cannot be substituted for each other. The reason for this is that the characteristics of the various thickeners, such as gel formation pattern, quality, stability, taste, and acceptability, are not identical.

Fortune Biotech, as a leading cmc supplier. It is China's pioneer in Carboxymethyl Cellulose (CMC) production and a council member of the China Cellulose Industry Association.

The Role of CMC in Ice Cream Making(2021年12月07日)

sdfrchem — 2021-12-07T18:12:25+0900

https://www.sdfrchem.com/solutions/cmc-usages-in-food-industry.html

Edible CMC has a variety of functions such as thickening, emulsifying, forming, puffing, and fresh-keeping, which can be used as a substitute for food glues such as gelatin, agar, and sodium alginate. The addition of CMC can reduce food production costs, increase food-grade, improve the taste, and extend the shelf life, which is a frequent choice of food additives for food developers. CMC is now widely used in a variety of solid foods, liquid beverages, lactic acid beverages, cans, candies, pastries, meat products, biscuits, instant noodles, rolled noodles, quick-cooking food, frozen snacks and soy milk, yogurt, peanut milk, fruit tea, juice and so on.

THE USE OF
CMC FOR ICE CREAM
:

Ice cream is a kind of frozen food processed with the raw materials of water, dairy products such as milk, white sugar, maltose, maltodextrin, edible fats, fresh eggs, compound emulsion stabilizers, edible flavors, and so on. It has a delicate and smooth taste and high nutritional value. Since water is the main ingredient in the production of ice cream, while an excessive amount of water would reduce production costs, it can also harm the quality of the product, which leads to more rough ice crystals in the ice cream, thus affecting the taste. In the ice-cream production industry, there are several measures to address this problem:

(1) To increase the content of solids in ice cream production materials, usually, we increase the amount of dairy products, granulated sugar, maltodextrin, edible fats, and other solid materials to achieve this purpose. The addition of these solids acts as a filler and blocks the formation of large ice crystals. However, excessive increases in the use of solid feedstock can increase production costs and reduce the market competitiveness of this product.

(2) Improve the aging production process of freezing. However, its high demand for equipment will increase the purchase cost and operation cost of the equipment.

(3) Add a certain amount of emulsion stabilizer. This method of suppressing coarse ice crystals is more economical and beneficial for controlling production costs. Emulsion stabilizer is a compound food additive, which is composed of raw materials such as thickening stabilizers, emulsifiers, and buffer. When used in ice cream products, it can improve the organization and taste of ice cream and reduce production costs. As a thickening stabilizer, CMC is also used in the compounding of various emulsion stabilizers. With the compounding of CMC, guar gum, and carrageenan, it can make the ice cream material get high viscosity and improve the emulsification ability of the protein in the material. So the organization structure of the ice cream becomes fine and soft, the taste is smooth and moist, the texture is thick and bite, with the good anti-melt property. The use of CMC in ice cream production can reduce the production of large ice crystals in ice cream, develop the ice cream's melting resistance and fine lubrication taste, enhance the color of white ice cream, and increase the volume of ice cream. At the same time, the use of CMC in ice cream can also reduce the amount of solid ingredients use and the production cost of ice cream.

Fortune Biotech, as a leading cmc suppliers. It is China's pioneer in Carboxymethyl Cellulose (CMC) production and a council member of the China Cellulose Industry Association.

What is CMC Powder Used for?(2021年12月07日)

sdfrchem — 2021-12-07T18:11:45+0900

https://www.sdfrchem.com/solutions/cmc-usages-in-food-industry.html

Sodium carboxymethyl cellulose, or CMC, is a kind of macromolecular chemical component that can absorb water and stretch. When swollen in clear water, can form a clear, dense gel that behaves neutrally in terms of pH. So, what is cmc powder used for? This will be explained to you in detail.

Sodium carboxymethyl cellulose (CMC) is widely used as drilling mud treatment agent, synthetic detergent, organic detergent, textile printing, and dyeing sizing agent, water-soluble colloidal viscosifier for daily chemical products, tackifier and emulsifier for the pharmaceutical industry, thickener for the food industry, adhesive for ceramic industry, industrial paste and sizing agent for the paper industry. As flocculant in water treatment, it is mainly used for wastewater sludge treatment, which can improve the solid content of filter cake.

Sodium carboxymethyl cellulose is also a kind of thickener. It has been widely used in the food industry because of its good functional characteristics. It also promotes the rapid and healthy development of the food industry to a certain extent. For example, because of its thickening and emulsifying effect, it can be used to stabilize yogurt beverages and increase the viscosity of the yogurt system.

The food-grade CMC made by Jining Fortune Biotech Co.,Ltd. has strong acid resistance, good commodity stability, low sedimentation, and long shelf life. We will sincerely serve you with continuous improvement and progress based on the principle of quality first.

Fortune Biotech, as a leading sodium carboxymethyl cellulose suppliers. It is China's pioneer in Carboxymethyl Cellulose (CMC) production and a council member of the China Cellulose Industry Association.

The Properties of CMC (01)(2021年12月07日)

sdfrchem — 2021-12-07T18:11:10+0900

https://www.sdfrchem.com/products/food-grade-cmc.html

The properties of carboxymethyl cellulose (CMC):
1. Carboxymethyl cellulose (CMC) is tasteless and harmless white powder, coarse particles or fibers. It is easy to dissolve in water, and forms transparent and sticky solution which is neutral or slightly alkaline. It has high dispersion and cohesion.

2. CMC solution will precipitate when it meets organic acid solution or mineral acid solution. According to observation, at pH 2.5, turbidity and precipitation begin to occur in CMC solution. Therefore, pH2.5 is considered a critical point.

3. When encounters salts such as calcium, magnesium and common salt, CMC solution does not precipitate but its viscosity is reduced. Adding EDTA or phosphate can prevent the decrease of viscosity.

4. Temperature has a great influence on the viscosity of CMC solution. As the temperature rises, the viscosity decreases and vice versa. The viscosity of CMC solution is stable at room temperature, but it decreases gradually when CMC solution is heated for a long time at above 80℃. Generally, if the heating temperature doesn't exceed 110℃, the viscosity of CMC solution will return to its original state when cooled to 25℃ even though it is heated for 3 hours. However, after heating at 120℃ for 2 hours, the viscosity of CMC solution decreases by 18.9% when the temperature returns to the original.

Fortune Biotech, as a leading sodium cmc supplier, we provide cmc made in china and etc. It is China's pioneer in Carboxymethyl Cellulose (CMC) production and a council member of the China Cellulose Industry Association.

The Properties of CMC (02)(2021年12月07日)

sdfrchem — 2021-12-07T18:10:20+0900

https://www.sdfrchem.com/products/food-grade-cmc.html

The properties of carboxymethyl cellulose (CMC)
1. The viscosity of carboxymethyl cellulose CMC aqueous solution is also affected by pH value. When pH value deviates from neutral value, the viscosity of its low-viscosity solution stays relatively stable; the viscosity of its medium-viscosity solution begins to decrease gradually; and the viscosity of its high-viscosity solution decreases sharply.

2. CMC is soluble with other water-soluble gels, softeners and resins such as animal glue, Acacia senegal, glycerol and soluble starch. It is also compatible with water glass, polyvinyl alcohol, urea-formaldehyde resin, melamine-formaldehyde resin and so on, but to a lesser extent.

3. CMC films are not discolored or brittle after 100-hour exposure to ultraviolet light.

4. There are three kinds of CMC aqueous solution with different viscosities to choose according to needs. Medium-viscosity 2% CMC solution that is between 300mPa·s and 600mPa·s can be used in gypsum production. If gypsum production adopts high-viscosity 1% CMC solution that is above 2000mPa·s, the amount of CMC solution should be reduced appropriately.

5. CMC aqueous solution has retarding effect on gypsum.

6. Bacteria and microorganisms have little effect on powdered CMC, but great influence on its aqueous solution. When CMC water solution is contaminated with bacteria, viscosity decreases and mildew occurs. Pre-adding appropriate preservatives can prevent viscosity decrease and mildew for a long time.

Fortune Biotech, as a leading sodium cmc manufacturers, we provide cmc made in china and etc. It is China's pioneer in Carboxymethyl Cellulose (CMC) production and a council member of the China Cellulose Industry Association.

Oil Drilling Grade Carboxymethyl Cellulose & PAC(2021年11月17日)

sdfrchem — 2021-11-17T11:45:33+0900

https://www.sdfrchem.com/products/oil-drilling-grade-cmc-pac.html

Description of PAC & CMC Oil Drilling Grade
CMC & PAC can be used as fluid loss reducer or viscosifier in drilling fluids. The function of CMC is to reduce the fluid loss as much as possible through forming low permeability, flexible, thin and compact filtration cake on borehole wall. Used as thickening agent, suspension agent and plugging agent.

Our PAC-HV/LV (oil drilling grade) and CMC-HV/LV are advantageous because of their small dosage, high yield, anti-bacterial, good salt tolerance properties and convenient to use, reduction of fluid loss, and improvement of viscosity, flowing control and strong suspending capability, environmental friendly, non-toxic, harmless and odorless, and good liquidity, convenient to construction.

1. Excellent temperature resistant and salt resistant properties.

2. Strong capability of carrying crumbs, restraining the dispersion of the clay, reducing the speed of pulp yield by clay, stabilizing the well wall and effectively increasing the drilling rate.

3. Easily disperse in water based drilling fluid. CMC & PAC can be used in fresh water to saline water drilling fluids.

4. Less residue. Can prevent fluid flow into pores and cracks.

5. As fracturing agent, CMC & PAC can provide good sand suspension effect, apparently reduce fluid loss and thin filtration cake. Have strong inhibition effect of shale water.

6. Good suspending capability, containing more solid phases, greatly increasing the stability of granule, best for configuring the high density drilling fluids, and adjusting the rheology of drilling fluid, forming the compact high quality mud cake in the drilling fluids. It has the good function of reducing the fluids loss and free water.

7. Good compatibility with other polymer, strong suspending power, cleaning drilling crumbs fast and efficiently, making the drilling fluids stay into low solid phase and low dispersion of clay, and it is also the good filtration reducer. Adjusting the rheology of drilling fluids fast and efficiently, excellent suspending power, cleaning drilling crumbs promptly and efficiently, maintaining the low solid content, enhancing the speed of the drilling rate, stabilizing the well wall, and possessing the good effect in filtration reducer.

Fortune Biotech is a professional carboxymethyl cellulose factory, we provide cmc hv, cmc drilling, polyanionic cellulose pac, cmc chemical from china and etc. Want to know more? Contact us.

CMC Usages in Papermaking Industry(2021年11月17日)

sdfrchem — 2021-11-17T11:44:46+0900

https://www.sdfrchem.com/solutions/cmc-usages-in-papermaking-industry.html

1. Paper Pulp Additives
Apply CMC into the paper pulp (add before pulping and alums mixing). CMC can disperse fiber, improve uniformity and strength of paper (bursting strength and stiffness). Using CMC with the same beating degree can shorten beating time, conserve energy. Dosage of CMC is 0.2%-0.8% of paper pulp. Can use CMC RM8-1. With the add of CMC, paper tension increases 40%-50%, tearing strength raises 50%, flexibility increased 4-5 times. Meanwhile, paper quality is of smoothness with good ink absorbency and clear printing edge. It's much better to use hard water during production.

2. Surface Sizing Agent

Sound surface strength is required during high-speed printing. When there is a low beating degree or high filling content, usually adopt a surface sizing method to increase the surface strength of paper and paperboard, reduce surface absorption. Through surface sizing, fiber holes of paper are sealed by a layer of sizing film. It can reduce the absorption of moisture in the air, as well as evaporation of moisture in the paper. Prevent paper from rolling up and crushing. Improve the paper absorption of ink and oil. Has the effect of grease-proof, waterproof and oil-resistant.

To avoid paper and paperboard surface lint and powder falling, can use CMC solution with low viscosity and medium viscosity. With medium viscosity, CMC solution can get a layer of compact grease-proof film. Usually, use CMC solution with 1%-2% concentration can get 0.1g/m2--0.5g/m2 sizing. Users can also decide CMC viscosity according to the different base paper. It can mix low and medium viscosity CMC. High purity CMC has a good property of paper film-forming. Instead, Industrial grade CMC with low purity has poor performance on paper film-forming. Dosage of CMC is 1/2-1/3 comparing with that of starch. Especially that modern paper-making factories conduct sizing with the high-speed machine, which can only apply CMC solution with lower viscosity and high purity.

3. Coating Agent

Coating whiteboard paper and chrome paper usually need coating pigment. Use CMC in coating color can improve water retention and rheology effect. CMC is featured by characteristics of good dispersion and binding, with the dosage 0.5%-2.5%. The exact dosage is according to different viscosity and speed of machines.

Fortune Biotech is a professional carboxymethyl cellulose factory, we provide cmc textiles, china cmc chemical and etc. Want to know more? Contact us.

CMC Usages in Food Industry(2021年11月17日)

sdfrchem — 2021-11-17T11:44:09+0900

https://www.sdfrchem.com/solutions/cmc-usages-in-food-industry.html

1. CMC Applications in Fermented Yoghurt
1.1. Main Raw Materials of Fermented Yoghurt

Fresh milk or milk powder, sucrose ester, compound stabilizer (including CMC), granulated sugar, sodium citrate, phosphate, preservative, essence and drinking water, etc.

1.2. Processing Technology

Rawmilk→Sterilization→Cooling→Insulated fermentation→Cooling→(Compound CMC+Sugar+Sucrose Ester) Completely dissolving and then adding→Stirring→Flavoring acid and odor→Homogeneous sterilization→Cooling→Packing

1.3. Key Point During Processing

1.3.1. The compound stabilizer is acid-resistant CMC: PGA (propylene glycol alginate)=1:1, the dosage of compounded CMC accounts for 0.4% of the total amount.

1.3.4. Can select CMC FM9, FH9, FH10.

2. CMC Applications in Formulated Yoghurt

2.1. Main Raw Materials of Formulated Yoghurt

Milk powder, granulated sugar, acid fastness CMC, preservative, essence, protein hydrolysate citric acid, sodium citrate, purified water, etc.

2.2. Processing Technology

Drymix acid fastness and granulated sugar → Dissolving→Mixing other raw materials→Flavoring acid and odor→Homogenization→Sterilization→Cooling→Packing

2.3. Key Point During Processing

2.3.1. Agitating and Cooling temperature should be below 10℃ when flavoring.

2.3.2. Slowly flavoring acid, then becoming quickly to control the final pH value at 3.8-4.0.

2.3.3. Can choose CMC FH9 or FVH9. The dosage is 0.4% or so.

3.CMC Applications in Instant Noodles

3.1. Applications in Flour

Adding CMC ingredient into the flour can make the flour with characters of dispersion, water retention, and strong cohesion. It can shorten the kneading time, and easy to operate to, Increasing toughness and strength of noodles to improve the premium grade product rate. Different from natural gum, the noddles are smooth with uniform, stable interior structure, and bright, clean surface after adding CMC gum. For oil-fried instant noddles, oil content can be effectively reduced after adding CMC. Because CMC has characters of hydrophilic and hydrophobic oil, to control the oil content at 18% or so.

3.2. Applications in Seasoning Bags

Can select and add CMC FH6 or FH9 (salt tolerance) into sauce and seasoning, with dosage 0.8%-1.2%. Premix CMC, sugar, monosodium glutamate and salt, and then mix them with other ingredients.

4. CMC Applications in Ice Cream

4.1. CMC Usages in Ice Cream

4.1.1 CMC can increase melting-resistance of ice cream

4.1.2 CMC is ideal excipient of ice cream

4.1.3 CMC is an ideal swelling agent of ice cream

4.1.4 CMC is emulsifier of ice cream

4.2. The Requirements and Dosages of Adding CMC into Ice Cream

It requires high viscosity when adding CMC into ice cream. It also requires certain acid fastness when using CMC to produce fruit ice cream.

5. CMC Applications in Soy Milk

5.1 CMC Usages in Soymilk

CMC has the property of deflocculation, emulsification and stabilizing. The powerful dispersing ability of CMC prevents fat layering, has an effect of whitening, sweetening and removing beany flavor.

5.2 Use Precautions of CMC in Soymilk

5.3 CMC Model Selection and Dosage

For the usual sweet soymilk with pH value 6.5-7.5, we can use CMC FH6. When the pH value of soymilk is 3.8-4.2, it can select CMC FH9. Dosage is usually 0.35%-0.

6. CMC Applications in Moon Cakes and Other Cakes

6.1 CMC Usages in Moon Cakes and Other Cakes

Pies with adding of CMC can make the stuffing delicious and soft with good moldability, water retention, and fresh taste.

6.2 CMC Model Selection and Dosage

7. CMC Applications in Soy Sauce

7.1 CMC Functions and Use Method in Soy Sauce

7.2 CMC Model Selection and Dosage in Soy Sauce

Dosage in soy sauce usually is 0.3%-0.45%. Can use model FH9 or FM9.

8. CMC Applications in Meat Products (Ham and Eggs, Luncheon Meat, etc)

8.1 CMC Functions in Meat Products

8.2 CMC Model Selection and Dosage

Usually, the dosage of CMC in meal products is 0.6%-0.8%. The maximum is 1.5%. Can use model FH6 or FVH6.

9. CMC Applications in Liquid Drinks (Juice, Tea, etc.)

9.1 CMC Functions in Liquid Drinks

9.2 CMC Model Selection and Dosage

CMC dosage in juice and tea drinks is 0.35%-0.45%. For juice, usually use CMC FH9, for tea drinks, usually select CMC FH6.

10. CMC Applications in Mixed Congee and Sesame Paste, etc.

10.2 CMC Model Selection and Dosage

CMC dosage in mixed congee is 0.3%-0.4%. Can use CMC FVH9. To make sesame paste and other food, the dosage is 0.3%-0.4%. Can use CMC FH6.

11.CMC Applications is Quick-Frozen Food

11.1 CMC Functions in Quick-Frozen Food

After adding CMC in the frozen food can distribute other materials evenly. Excellent water and fresh-keeping. Nice and delicate taste.

11.2 CMC Model Selection and Dosage

For wrappers of frozen food, the dosage is 0.3%-0.4%. CMC in fillings is 0.6%-0.8%. Can choose CMC FH6 or CMC FVH6.

12.CMC Applications in Keeping of Vegetables, Fruit Fresh

12.1 CMC Functions of Freshness Keeping

12.2 CMC Model Selection and Dosage

To keep freshness, usually, use 0.4%-0.8% of the CMC aqueous solution to spray and dip. Can use model FM6 or FM9.

13. CMC Applications in Condiment

CMC dosage in condiment is 0.4%-0.5%. Can use model FH9.

14. CMC Applications in Multifarious Flour Products

CMC dosage in flour products is 0.3%-0.4%. Can use model FH6 or FVH6.

15. CMC Applications in Beer and Rice Wine.

Applying CMC in beer can make the beer foams much more delicate and stable with soft, mellow fragrance and long finish.

The dosage of CMC in beer and rice wine is 0.2%-0.4%. Can select model FM6 or FM9.

Fortune Biotech is a professional carboxymethyl cellulose factory, we provide cmc cream, cmc gum powder, cmc powder used in ice cream and etc. Want to know how to use cmc powder or use of cmc powder? Contact us.

CMC Usages in Cosmetics Industry(2021年11月17日)

sdfrchem — 2021-11-17T11:43:14+0900

https://www.sdfrchem.com/solutions/cmc-usages-in-cosmetics-industry.html

1. Summary
CMC has properties of thickening, bonding, dispersing, suspending, homogenization, emulsifying and stabilizing in the cosmetics industry, so CMC can be applied in any skincare cream, skin whitening cream, face powder, depilatory cream, sunscreen cream, shampoo, shower gel, facial mask, lipstick, and other cosmetics.

CMC can be absorbed by the skin to prevent dry skin. Form soft and elastic film to protect the skin.

2. Some Detailed Prescriptions of Common Cosmetics

2.3 Lipstick: CMC is featured by pigment suspending and dispersing. It can bind other raw materials, to distribute the raw materials uniformly.

Dosage: 0.5%-1.0%. Can use model FH9.

2.5 Shampoo: Mixing CMC with fatty acid ethanolamine or 2,2'-iminodiethanol can form a film around the hair. Has the finishing effect.

Fortune Biotech is a professional carboxymethyl cellulose manufacturer, we provide carboxymethyl cellulose in cosmetics, cmc cosmetics, cellulose gum in cosmetics and etc. Want to know sodium cmc uses or more? Contact us.

Common Production Methods Of Sodium Carboxymethyl Cellulose Cmc China Chemical-Water Medium Method And Solvent Method(2021年11月17日)

sdfrchem — 2021-11-17T11:42:29+0900

https://www.sdfrchem.com/common-production-methods-of-sodium-carboxymethyl-cellulose-cmc-china-chemical-water-medium-method-and-solvent-method.html

As the application of carboxymethyl cellulose (CMC China chemical) continues to expand, the preparation methods of CMC China chemical are also constantly studied, which is an important part of the chemical industry in China. At present, traditional chemical methods are widely used to prepare carboxymethyl cellulose. Usually, there are two production methods: water method and solvent method.

1. PRODUCTION TECHNOLOGY OF WATER MEDIUM METHOD

It is a method to make CMC China chemical by reacting alkali cellulose with etherification agent in the presence of free alkali and water.

Its characteristics are simple equipment, low investment, low cost, uneven product quality, low ether efficiency and low viscosity of the product.

2.PRODUCTION PROCESS OF THE SOLVENT METHOD

The medium method, also known as an organic solvent method, is the process of making CMC China chemicalby alkalization and Etherification in the presence of organic solvent as a reaction medium. According to the amount of reaction diluent, it can be divided into a slurry method and kneading method (solvent method or suspension method).

3. CHARACTERISTICS OF THE SOLVENT METHOD:

(1)Heat and mass transfer are rapid and uniform in the reaction process.

(2)The main reaction speed is fast, the side reaction is reduced, and the utilization ratio of the etherifying agent is 10-20% higher than that of the water medium method.

(3)The stability and homogeneity of the reaction are improved, and the substitution homogeneity and performance are greatly improved.

(4) With the use of a large number of organic solvents, the material consumption is increased, the investment of organic solvent separation and recovery equipment is increased, and the production cost is higher than that of water medium process.

Fortune Biotech is a professional sodium carboxymethyl cellulose manufacturers, we provide cmc ice cream stabilizer, cmc chemical china and etc. Want to know more? Contact us.

Application Of Cmc For Ice Cream(2021年11月17日)

sdfrchem — 2021-11-17T11:41:22+0900

https://www.sdfrchem.com/application-of-cmc-for-ice-cream.html

In actual production, food enterprises usually use ice cream CMC in two ways: one is to purchase composite emulsifying stabilizer directly from food additive manufacturers, which often contains CMC for ice cream. Many small and medium-sized ice cream manufacturers in China generally use CMC in this way because of their weak capability. Another way is that ice cream manufacturers buy back thickening stabilizers, emulsifiers and buffers from the outside, and then use their own technical strength to compound them. Some large ice-cream manufacturers in our country have many high-quality technicians and strong ability, so they use their own Emulsifying Stabilizers to produce ice-cream. The commonly used thickening stabilizers are CMC, guar gum, carrageenan, Arabic gum, xanthan gum, locust bean gum, pectin, etc. The commonly used emulsifiers are molecular distillation monoglyceride, sucrose ester, tween, sipan, polyglyceride, etc.

In actual production, the effective dosage of CMC stabilizer for ice cream is generally calculated according to 0.5% of the total amount of materials, and the model FH6 (extra-high) can be selected as the CMC.

Fortune Biotech is a professional sodium carboxymethyl cellulose manufacturer, we provide cmc ice cream stabilizer, cmc chemical china and etc. Want to know more? Contact us.

Application of CMC Cellulose Gum in Battery(2021年)

sdfrchem — 2021-08-10T16:13:42+0900

https://www.sdfrchem.com/products/

High-purity CMC, also known as CMC cellulose gum, is usually used as adhesive, thickener and suspending agent in the slurry of negative pole of battery. In the production of lithium battery, CMC cellulose gum can be distributed and stabilize non-hydrophilic materials such as graphite, so that the negative coating has good rheological property. Carbon powder and conductive agent are difficult to dissolve in deionized water and are mainly distributed by CMC cellulose gum.

The amount of CMC cellulose gum will directly affect the dispersion of graphite. If there is too much CMC cellulose gum, it cannot disperse graphite. If CMC cellulose gum is not enough, it will destroy the distribution of graphite.

CMC cellulose gum is widely used in silicon-based electrodes because of its thermal stability, conductivity and hydrogen bond effect. CMC cellulose gum can react with silicon, so as to reduce the damage caused by the size expansion of silicon-based electrodes, and contribute to good reciprocating motion. With shear thinning rheology, CMC cellulose gum effectively improves the reversibility of the electrodes and enhances stability.

CMC cellulose gum has a good coating effect on natural graphite, which can effectively improve the interfacial properties and electrochemical properties of natural graphite. Therefore, the cyclic chemical stability of the carbon composites can be effectively enhanced, and the stability and performance of the battery can be improved.

Fortune Biotech is a cmc manufacturer in the production field of carboxymethyl cellulose (CMC), with over 40 years' experience. Having a particularly profound understanding of CMC and strong technical force, we are willing to share our technology and experience with you. Welcome to enquire!

What is Na CMC(2021年)

sdfrchem — 2021-08-10T16:13:07+0900

https://www.sdfrchem.com/what-is-na-cmc.html

Na CMC (also known as sodium carboxymethyl cellulose salt, carboxymethyl cellulose, CMC) is a kind of cellulose widely used and used in the world today.

Na CMC used as sizing agent and printing paste in printing and dyeing industry. It can be used as a component of oil recovery fracturing fluid in the petrochemical industry.

Na CMC is a widely used ionic cellulose ether, widely used in petroleum, food, medicine, construction and ceramics industries, so it is also known as "industrial monosodium glutamate".

Fortune Biotech is an industry leader in the production field of carboxymethyl cellulose (CMC), with over 40 years' experience. Having a particularly profound understanding of chemical cmc and strong technical force, we are willing to share our technology and experience with you. Welcome to enquire!

CMC Usages in Ceramic Industry(2021年)

sdfrchem — 2021-08-10T16:12:35+0900

https://www.sdfrchem.com/solutions/cmc-usages-in-ceramic-industry.html

1.1 CMC Applications in Ceramic Blank

CMC gum ceramics from Fortune Biotech is fine, easy to dissolve with high purity and fewer ashes after baking, which can result in good use effect to produce polishing tiles.

1.2 CMC Model Selection for Blank and Dosage

Usually, use CMC model C0464 or C1074.

2.1 CMC Effects in Ground Glaze and Over Glaze

2.2 CMC Use Methods in Ceramic Glaze

Can use C1074, C1083, C1082, C1092.

3.1 CMC Applications in Screen Printing Glaze

3.2 CMC Applications in Printing Glaze

Usually can select and use C1083, C1082, C1092, C1002.

Fortune Biotech is an industry leader in the production field of carboxymethyl cellulose (CMC), with over 40 years' experience. Having a particularly profound understanding of sodium cmc and strong technical force, we are willing to share our technology and experience with you. Welcome to enquire!