GUANGDONG RUNHUA CHEMISTRY CO., LTD.

Do You Know About the Advantages of Low Foaming Nonionic Surfactants?(2024年04月07日)

huanachemical — 2024-04-18T12:48:24+0900

https://www.huanachemical.com/do-you-know-about-the-advantages-of-low-foaming-nonionic-surfactants.html

1. Low foaming nonionic surfactants
Detergent is a very broad term; it includes various kinds of industrial detergents and commercial detergents. Commercial detergent is the most common type of detergent for consumers. Besides the strength of detergency and cleaning efficiency, the property of low foaming has become an important aspect in developing both commercial and industrial detergents.

2. The advantages of low foaming surfactants
In industrial scale cleaning, having too much foam means more water and electricity are needed to remove the foam and thus increase in cost. Furthermore, operation speed, efficiency and service life of certain facilities and equipment might decline due to long period of time soaking in foam and detergents. A balance between detergency and foam can be achieved by adapting low foaming nonionic surfactant in detergent formulation. Low foaming nonionic surfactants have great surface activity, detergency, wettability, dispersancy and lubricity. At low temperatures low foaming nonionic surfactants still remain excellent fluidity and dispersancy, as well as resistant to hard water, salt, acid and alkali. In addition, low foaming nonionic surfactants can be used in conjunction with other nonionic surfactants, anionic surfactants and cationic surfactants.

If you want to know more kinds of polyoxyethylene sorbitan fatty acid ester, please visit our website.

Since 1993, Huana Chemistry has endeavored to build a quality-driven brand that dominates the emulsifiers (sorbitan esters and polysorbates) market segment. Our products and services are highly sought after in over 70 countries and regions, and we are growing to become the preferred partner for worldwide companies across an array of industries, including but not limited to food, cosmetics, pharmaceutical, chemical, textile, agrichemical, feed & veterinary medicines, environmental protection, etc.

Differences between polysorbate 20 and polysorbate 80(2024年04月06日)

huanachemical — 2024-04-18T12:47:46+0900

https://www.huanachemical.com/differences-between-polysorbate-20-and-polysorbate-80.html

What Is the Difference Between Polysorbate 20 and 80?

ynthetic Raw Materials Difference between Polysorbate 20 and 80
Polysorbate 20 is a product of the polymerization reaction of sorbitan monolaurate and ethylene oxide, while polysorbate 20 or 80 is synthesized by the polymerization of sorbitan monooleate and ethylene oxide.

Application Difference between Polysorbate 20 80
Polysorbate 20 is known as a non-ionic stain remover because it has relatively more hydrophilic groups (polyoxyethylene), which gives it a strong hydrophilicity property. Polysorbate 20 is usually used as an oil-in-water(O/W) type emulsifier and solubilizer.

Polysorbate 80 is one of the most common polysorbates. The polysorbate 80 emulsifier has significant resistance to electrolyte and strong hydrophilicity, which allow it to be widely used in liquid, semisolid and solid preparations. Polysorbate 80 is used as an oil-in-water(O/W) type emulsifier, solubilizer, wetting agent, dispersant, and stabilizer.

Appearances and Properties Difference between Polysorbate 20 and 80
Polysorbate 20 is a yellow to orange oily liquid, which has a faint odor and a slightly bitter taste. It contains relatively more hydrophilic groups, which allows it to be soluble in water, methanol, ethyl acetate, and toluene(methylbenzene) and insoluble in mineral oil and vegetable oil.

Polysorbate 80 is a light yellow to orange-yellow viscous liquid, which tastes slightly bitter and astringent. It's soluble in warm water, methanol, ethyl acetate, and very slightly dissolvable in mineral oil.

If you want to know more about polysorbate 20 use, please visit our website.

More details of nonionic surfactant list, please leave us a message.

Ethoxylated sorbitan esters and Polysorbates as nonionics offer many advantages over ionic surfactants including increase stability, enhance flexibility and provide wider compatibility. They are stable in mild acids, alkalis and electrolytes and do not react with ionic ingredients or actives. They are used as emulsifiers, foamers, defoamers, dispersants, lubricants, solubilizers, stabilizers, viscosifiers, diluents, wetting agents etc.

Differences Between Ionic and Non-ionic Surfactants(2024年04月05日)

huanachemical — 2024-04-18T12:47:21+0900

https://www.huanachemical.com/differences-between-non-ionic-and-ionic-surfactant.html

What Is the Difference Between Ionic and Nonionic Surfactants?
The main difference between ionic and non ionic surfactant is that ionic surfactants are formulated with cations or anions, while non-ionic surfactants are formulated without cations or anions.

What is Non-ionic Surfactants?
Ionic and nonionic surfactants are surfactants whose main hydrophilic groups are the ether groups, which are not dissociated in an aqueous solution. Their surface activities are dependent on the neutral molecules. Non-ionic surfactants, such as the ethoxylated sorbitol and sorbitan fatty acid ester, all have high surface activity, good solubilizing and cleansing properties, antistatic function, calcium soap dispersion etc. They have excellent wetting functions and relatively minor irritation. They can be used in a wider PH range than of ordinary ionic surfactants. Meanwhile, they can be used together with other ionic surfactants. That is to say, the surface activity of this system can be improved by adding a small amount of non-ionic surfactants into ionic surfactants. Furthermore, nonionic surfactants can be divided into polyoxyethylene type, polyhydric alcohols type, alkanol amide type, polyether type, and amine oxide type, and other types according to the hydrophilic group.

Non-ionic surfactants are surfactants that have no net charge in their formulation. This means that when non-ionic surfactants dissolve in water, they don’t ionize. In addition, they have covalently bonded oxygen-containing hydrophilic groups. These groups combine with hydrophilic parent structures. These oxygen atoms can motivate the surface activities of hydrogen bonds. Hydrogen bonds are temperature sensitive, solubilities of nonionic surfactants reduce with rising temperatures.

What is Ionic Surfactants?
Ionic and nonionic surfactants have a net charge that can be positive or negative. If the charge is positive, it's cationic surfactants. If the charge is negative, it's anionic surfactants. Sometimes, they contain a magnetic head with two opposite charged ionic groups, which are called amphoteric surfactants.

Cationic surfactants have positively charged functional groups. Most of them can be used as antibacterial and antifungal agents, etc. This is because they can damage the cytomembrane of bacteria and viruses. Ammonium ions are the most common functional groups.

Anionic surfactants have negatively charged functional groups. They include sulfonates, phosphates, sulfates and carboxylate. The most common type of surfactant is soap alkyl carboxylate salts.

If you want to know more about ionic vs nonionic surfactant, please visit our website.

Now the price of sorbitan fatty acid esters is reasonable, anything you need, please contact us.

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. With its own R&D, manufacturing, purchasing, trading, marketing, and sales teams, Runhua strives to become one of the most globally competitive companies, providing world-class quality products and customizable services to our esteemed clients.

Detection of Fatty Acids in Polysorbate 80(2024年04月04日)

huanachemical — 2024-04-18T12:46:51+0900

https://www.huanachemical.com/detection-of-fatty-acids-in-polysorbate-80.html

The problem of pharmaceutical excipients has plagued domestic pharmaceutical preparation manufacturers in recent years, and the quality control of excipients has attracted the attention of regulatory agencies and manufacturers. There are specific requirements for physical and chemical testing indicators of the excipient varieties in Chinese Pharmacopoeia, and studies related to the testing of excipients which have been carried out. Here is a case to share with you: polysorbate 80 fatty acid testing.

Polysorbate 80 composition is a nonionic surfactant, which is a polyoxyethylene 20 sorbitan oleate polymerized from sorbitan oleate and ethylene oxide. Because polysorbate 80 has a good solubilizing effect on lipophilic drugs, it is often used as a solubilizer or emulsifier for injections and oral liquids and is a commonly used excipient for pharmaceutical preparations. Polysorbate 80 is usually a mixture, and the composition of the fatty acid part in its molecular structure is mostly different. It takes oleic acid as the main component and also contains other fatty acids, such as myristic acid, palmitic acid, palmitoleic acid, stearic acid, linoleic acid and linolenic acid.

The 2015 version of the Chinese Pharmacopoeia adds the requirements of polysorbate 80 which the 2020 version of the Chinese Pharmacopoeia adopts. Polysorbate 80 has fatty acid content requirements: myristic acid (≤5.0%), palmitic acid (≤16.0%), palmitoleic acid (≤8.0%), stearic acid (≤6.0%), linoleic acid (≤18.0%) and linolenic acid (≤4.0%), consistent with EP, BP and other requirements.

With reference to the pretreatment method of alkali-catalyzed boron trifluoride/methanol derivatization in the Chinese Pharmacopoeia, and following the gas chromatographic conditions specified in the Pharmacopoeia, a gas chromatograph is used to establish a method for determining the fatty acid composition of e433 polysorbate 80. Three polysorbate 80 products are tested.

Here is the conclusion:
The content of oleic acid in polysorbate 80 is directly related to its purity. The fatty acids in polysorbate 80 are detected by gas chromatography. The experimental results effectively reflect the composition and content of fatty acids in it, which can be used for quality control of pharmaceutical excipients, thereby reducing the risk of clinical medication.

If you want to know more about list of non ionic surfactant, please visit our website.

Are Sorbitan Esters Safe to Be Consumed?(2024年04月03日)

huanachemical — 2024-04-18T12:46:16+0900

https://www.huanachemical.com/are-sorbitan-esters-safe-to-be-consumed.html

Is Sorbitan Monostearate Safe to Be Consumed?
Sorbitan esters are widely used in various food formulations in multiple countries around the world. The safety of sorbitan esters have been evaluated and approved by many countries’ food safety authorities. Sorbitan monolaurate, sorbitan monopalmitate, sorbitan monostearate, sorbitan tristearate and sorbitan monooleate are approved to be used as food additives in China, the United States, the European Union, Japan and more. Ethoxylated sorbitan esters are well studied and have been used in food manufacturing for several decades.

Using sorbitan esters that are up to the regulation standards with the appropriate dosages, are non-toxic and safe to be consumed. The following specifications are the critical criteria that determines the quality of sorbitan esters saponification number, acid number, hydroxyl number and oxyethylene content. It is important for food manufacturing companies to seek for suppliers that are qualified to ensure the safety of the final food products.

Huana Chemical has been focused on manufacturing high quality sorbitan esters since 1993. It is Huana's mission to provide safe, high quality and stable products to our manufacturing clients and end consumers who use or consume the final products.

If you want to know more about natural non ionic surfactant, please visit our website.

About HUANA(2024年04月02日)

huanachemical — 2024-04-18T12:45:42+0900

https://www.huanachemical.com/about-huana/

What Is Huana?
Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. With its own R&D, manufacturing, purchasing, trading, marketing, and sales teams, Huana strives to become one of the most globally competitive companies, providing world-class quality products and customizable services to our esteemed clients.

Since 1993, Huana Chemistry has endeavored to build a quality-driven brand that dominates the emulsifiers (sorbitan esters and polysorbates) market segment. Our products and services are highly sought after in over 70 countries and regions, and we are growing to become the preferred partner for worldwide companies across an array of industries, including but not limited to food, cosmetics, pharmaceutical, chemical, textile, agrichemical, feed veterinary medicines, environmental protection, etc.

Factory Show
Guangdong Runhua Chemistry Co., Ltd. is the subsidiary company of Huana Chemistry. We aspire to become a premier leader in the global market.

Our History
Since 1993's preparation for building Huana Chemistry's former company, Guangzhou Runhua Food Additive Co., Ltd. established in 1994.

Honor Certificates
As an ISO9001 and ISO22000 certified production base, Runhua has advanced technologies and automated production lines.

Company Culture
Huana with a quality management system and development team is committed to customizable services and tackle problems alongside our clients.

Research & Development
Huana has been professionally concentrated on Sorbitan Esters Polysorbates since 1993, with decades of R&D and production experience.

News
On the 20th of July, Huana co-organized a health-themed event with the Guangzhou Baiyun Association of Women Entrepreneurs.

Sorbitan esters and Polysorbates as nonionics offer many advantages over ionic surfactants including increase stability, enhance flexibility and provide wider compatibility. They are stable in mild acids, alkalis and electrolytes and do not react with ionic ingredients or actives. They are used as emulsifiers, foamers, defoamers, dispersants, lubricants, solubilizers, stabilizers, viscosifiers, diluents, wetting agents etc.

What is HLB value?(2024年04月01日)

huanachemical — 2024-04-18T12:45:12+0900

https://www.huanachemical.com/772-what-is-hlb-value.html

What is HLB value?

HLB value is the abbreviation for hydrophilic-lipophilic balance, it is the ratio between the hydrophilic portions and lipophilic portion of a surfactant. It is represented by a number between 1 and 20. An HLB value less than 6 indicates that the surfactant favors W/O emulsion; an HLB value greater than 8 favors O/W emulsion. HLB values in between 7 and 9 indicate that the surfactants are good wetting agents.

If you want to know more about non ionic emulsifier list, please visit our website.

Sorbitan Monopalmitate(2023年06月07日)

huanachemical — 2023-06-01T17:57:39+0900

https://www.huanachemical.com/products/sorbitan-monopalmitate/

Sorbitan monopalmitate, also known as sorbitan palmitate/SMP, is synthesized by the esterification of sorbitan with palmitic acid. It has a molecular formula of C22H42O6. At room temperature, it is a light yellow granular solid. Monopalmitate is a W/O emulsifier that has an HLB value of 6.7. Besides emulsification, sorbitan monopalmitate can also act as a stabilizer, thickener for food, pharmaceutical, and cosmetic formulations; and as a lubricant, softener, finishing agent for the textile industry. Also, sorbitan monopalmitate is used as a dispersant for printing ink.
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CAS NO.: 26266 57 9
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E NO.: E 495
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MOLECULAR FORMULA: C22H42O6
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MOLECULAR WEIGHT: 403.56
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Technical Information of Sorbitan Monopalmitate
According to GB25552-2010, other parameters are available upon request.

ParametersUnitStandard value
Fatty acidw/%63~71
Sorbitolw/%33~38
Acid valuemgKOH/g≤7.0
Saponification valuemg KOH/g140~155
Hydroxyl valuemg KOH/g270~305
Moisturew/%≤1.5
Residue on ignitionw/%≤0.5
Arsenicmg/kg≤3
Pbmg/kg≤2

Sorbitan monopalmitate use
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Acting as emulsifiers and dispersants in the food and cosmetic industry
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Soluble in ethanol, ethyl acetate, toluene, and petroleum ether; can be dispersed in hot water and becomes lactescence
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You can also find the wide uses of sorbitan monopalmitate in food, cosmetic and industry
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Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide sorbitan palmitate in cosmetics, span 40 surfactant, sorbitan palmitate, span 40, non ionic surfactant and etc. Want know more? Please contact us.

Sorbitan monooleate(2023年06月06日)

huanachemical — 2023-06-01T17:56:34+0900

https://www.huanachemical.com/products/sorbitan-monooleate/

What is sorbitan monooleate
Sorbitan monooleate, also known as sorbitan oleate/SMO, is synthesized by the esterification of sorbitan with oleic acid. It has a molecular formula of C24H44O6. At room temperature, it is in the form of amber to brown thick oily liquid. Sorbitan monooleate is a W/O emulsifier with an sorbitan monolaurate hlb value of 4.3. Our sorbitan monooleate is one of the most popular surfactants as it has various functions in the formulations of food, pharmaceutical, cosmetics, textile, metal processing, etc. Sorbitan monooleate surfactant is commonly used in combination with sorbitan monooleate 80.

CAS NO.:1338-43-8
E NO.: E494
MOLECULAR FORMULA: C24H44O6
Sorbitan Monooleate Molecular Weight: 428.59
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Sorbitan Monooleate MSDS
Technical Information of Sorbitan Monooleate
According to GB13482-2011, other parameters are available upon request.
ParametersUnitStandard value
Fatty acidw/%73~77
Sorbitolw/%28~32
Acid valuemg KOH/g≤8.0
Saponification valuemg KOH/g145~160
Hydroxyl valuemg KOH/g193~210
Moisturew/%≤2.0
Arsenicmg/kg≤3
Pbmg/kg≤2

Advantages of Sorbitan Monooleate
Soluble in ethanol, ethyl acetate, petroleum ether, and toluene. It is insoluble in water but can disperse in hot water
Its properties include emulsification, stabilization, lubrication, thickening and more
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Our sorbitan monooleate can be applied to various products, including,
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in cosmetics, face-cream, sunscreen, nail polish, fragrance;
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personal care, toothpaste,soap, detergents;
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food, sauce, jam, chocolate, butter, vegetable protein products;
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industrial, paint, dye, adhesive, etc.

This kind of sorbitan fatty acid esters can be used in food, pharmaceutical, cosmetic, feed and industry
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For more information about sorbitan monooleate molecular weight and sorbitan monooleate uses, please feel free to contact us!

There are many sorbitan monooleate suppliers, but we are one of the best choices for you.

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China.

Sorbitan Monolaurate(2023年06月05日)

huanachemical — 2023-06-01T17:55:34+0900

https://www.huanachemical.com/products/sorbitan-monolaurate/

Technical Information of Sorbitan Monolaurate
According to GB25551-2010, other parameters are available upon request.

ParametersUnitStandard value
Fatty acidw/%56~68
Sorbitolw/%36~49
Acid valuemgKOH/g≤7.0
Saponification valuemg KOH/g155~170
Hydroxyl valuemg KOH/g330~360
Moisturew/%≤1.5
Residue on ignitionw/%≤0.5
Arsenicmg/kg≤3
Pbmg/kg≤2

Advantages of Sorbitan Monolaurate
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Good emulsifying, stabilizing, lubricating, and dispersing properties
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Lipophilic property
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Sodium monolaurate is suitable for use in isopropanol, mineral oil, liquid paraffin based formulation
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Sorbitan monolaurate span 20 can be used in the food, pharmaceutical, feed, and textile industries.

Sorbitan Laurate In Cosmetics
Synthesized by the esterification of sorbitan with lauric acid, the sorbitan monolaurate is widely used as W/O emulsifier, stabilizer, lubricants, plasticizers, and desiccant in the medical and cosmetic industry. With the right use, sorbitan monolaurate can work perfectly as both cleansing agents and emulsifiers. However, it should be noted that the overuse of sorbitan monolaurate (amounts above 5%) may lead to unpleasant skin irritations.

Sorbitan monolaurate, also known as sorbitan laurate/SML, is synthesized by the esterification of sorbitan with lauric acid. It has a molecular formula of C18H34O6. At room temperature, sorbitan monolaurate is a yellow to amber viscous liquid or soft paste. As a kind of sorbitan ester, sorbitan monolaurate has an HLB value of 8.6, it is a W/O emulsifier. It acts as an emulsifier in pharmaceutical and cosmetics formulations, and it not only acts as an emulsifier but also as a wetting agent in the textile industry.

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide sorbitan monolaurate span 20, 1338 39 2, e 493, non ionic surfactant, sorbitan fatty acid esters and etc. Want know what is sorbitan laurate or sorbitan laurate uses? Please contact us.

Sorbitan Esters(2023年06月04日)

huanachemical — 2023-06-01T17:54:31+0900

https://www.huanachemical.com/products/sorbitan-esters/

Sorbitan ester surfactant are nonionic lipophilic surfactants that are commonly used as water-in-oil (W/O) emulsifiers and stabilizers. Sorbitan fatty acid esters are produced by esterification of dehydrated sorbitol (sorbitan) with a variety of fatty acids. Sorbitol is a sugar alcohol that can be obtained by the reduction of glucose or derived from corn, potatoes, etc. The fatty acids commonly used to synthesize sorbitan esters include lauric acid, palmitic acid, stearic acid, and oleic acid.

Sorbitan esters used as non ionic surfactants are examples are effective for various functions. Our range of surfactants is used in a variety of settings, for example, as an emulsifier in food, a stabilizer in a cosmetic cream formulation, or a cosolvent and antirust agent for petroleum and oil. These surfactants are sourced from vegetables and vegan friendly. They are safe and nontoxic as food additives when used according to regulations.

Our range of fatty acid ester surfactant has a hydrophilic-lipophilic balance (HLB) between 1.6 - 8.6, which make them dissolvable in polar organic solvents and oils. When used in combination with varying proportions of ethoxylated sorbitan esters (polysorbate) that have an HLB range between 10.0 – 16.7, it creates more versatile surfactants; which can produce W/O or oil-in-water (O/W) emulsions with varying levels of consistencies, expanding the possible applications of these surfactants.
FAQs of Our Sorbitan Ester
What is the difference between non-ionic and ionic surfactants?
Compare to ionic surfactants, non-ionic surfactants are less sensitive to acidity or alkalinity.
What is a water-in-oil (W/O) emulsifier?
In water-in-oil emulsion, the hydrophilic parts of emulsifiers surround the water droplets and expose their lipophilic portions to the oil phase. This allows water droplets to suspend in oil environment.
What is sorbitan ester made of?
Sorbitan ester is composed of sorbitol-derived hexitol anhydrides aka sorbitans and various fatty acids (lauric acid, palmitic acid, stearic acid, and oleic acid, etc.). Polyoxyethylene sorbitan fatty acid ester is attached to sorbitans through esterification reactions.

Is sorbitol the same as sorbitan?
Sorbitol is a sugar alcohol (crystalline hexahydric alcohol) that can be sourced from plants, such as corns and potatoes. When sorbitol undergoes a dehydration process, where one water molecule is removed, it creates an anhydride called sorbitan.
What is HLB value?
HLB value is the abbreviation for hydrophilic-lipophilic balance, it is the ratio between the hydrophilic portions and lipophilic portion of a surfactant. It is represented by a number between 1 and 20. An HLB value less than 6 indicates that the surfactant favors W/O emulsion; an HLB value greater than 8 favors O/W emulsion. HLB values in between 7 and 9 indicate that the surfactants are good wetting agents.
Is sorbitan ester safe?
Sorbitan esters are widely used in cosmetics, food, medicines. They are generally considered as non-toxic and non-irritant. They are considered to be safe cosmetic ingredients.2 According to the World Health Organization (WHO), sorbitan esters composed of lauric acid, palmitic acid, oleic acid and stearic acid are safe to consume as food additives.1 The group ADI value of these sorbitan esters is 0-25mg/kg body weight/ day.1 Acute and long-term studies have shown that sorbitan esters are non-toxic via ingestion.2 During digestion, sorbitan esters are hydrolyzed into sorbitan and fatty acid; the fatty acid moiety is absorbed and metabolized, whereas the sorbitan moiety is excreted through urine, feces or respiration.

For more information about sorbitan esters uses and non ionic surfactant list, please feel free to contact us!

Polysorbates(2023年06月03日)

huanachemical — 2023-06-01T17:53:51+0900

https://www.huanachemical.com/products/polysorbates/

Polyoxyethylene sorbitan esters, also known as polysorbates, are ethoxylated sorbitan esters. They are non-ionic hydrophilic surfactants that are commonly used as oil-in-water (O/W) emulsifier.
Our wide product range of ethoxylated sorbitan can be utilized for numerous applications, including, but not limited to, acting as emulsifiers, stabilizers, and foaming agents in bread improver and cake oil; stabilize special emulsification in cosmetics; for polysorbate with high polysorbate HLB values, they can be used as solutizers for essence; and for the ones with low HLB values, they act as emulsifiers for mineral oils. Polysorbate hlb are considered to be non-toxic and safe food additives when used appropriately. Our polysorbates are sourced from vegetable/vegan ingredients.
Concocted surfactant mixtures can be made by combining different portions of polysorbate and sorbitan esters, which can be tailored for specific product formulations.
FAQs of Our Polysorbates
Is polysorbate safe?
Similar to sorbitan esters, when ingested, polysorbate is hydrated into fatty acid moiety and polyoxyethylene sorbitan moiety.4 The fatty acids go through absorption and metabolism, whereas the polyoxyethylene sorbitan portions are poorly absorbed and excrete the body intact.4 Acute and long-term oral toxicity studies have shown that polysorbates have a relatively low risk of toxicity.4 The Joint FAO/WHO Expert Committee on Food Additives (JECFA) set a group ADI value 0-25 mg/kg body weight/day for polysorbate 20, 40, 60, 65 and 80. Polysorbates are also shown to have no adverse effects, thus they are considered to be safe food additives. The safety of polysorbates 20, 21, 40, 60, 61, 65, 80, 81, and 85 has been evaluated by The Cosmetic Ingredient Review (CIR) Panel.5 The panel has concluded that these polysorbates are safe as cosmetic ingredients.
What is an oil-in-water (O/W) emulsifier?
When an oil-in-water emulsifier is added to a mixture where water is the main component and oil is minor; it creates an oil-in-water emulsion. The hydrophobic portions of the emulsifiers surround the oil droplets and hydrophilic parts interact with the surrounding water environment; this allows oil droplets to suspend in water.
What is HLB value?
HLB value is the abbreviation for hydrophilic-lipophilic balance, it is the ratio between the hydrophilic portions and lipophilic portion of a surfactant. It is represented by a number between 1 and 20. An HLB value less than 6 indicates that the surfactant favors W/O emulsion; an HLB value greater than 8 favors O/W emulsion. HLB values in between 7 and 9 indicate that the surfactants are good wetting agents.
What is the difference between polysorbates and sorbitan esters?
Polysorbates are ethoxylated sorbitan ester that are made by ethoxylation of sorbitol with different fatty acids. Polysorbates are hydrophilic, whereas sorbitan esters are lipophilic

What are the differences of the range of polysorbates?
The various polysorbates differ by the type of fatty acids and the number of fatty acids attached to the polyoxyethylene sorbitan portions of the molecules. Thus, each of the polysorbates has its own hydrophilicity/lipophilicity property and characteristic.

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide polysorbate 50, hlb value of polysorbate 20, ethoxylated sorbitol, ethoxylated sorbitan monostearate, sorbitan monooleate ethoxylated, polysorbate 10, polysorbate detergents and etc. Want know list of non ionic surfactant or more? Please contact us.

Polysorbate 85(2023年06月02日)

huanachemical — 2023-06-01T17:53:11+0900

https://www.huanachemical.com/products/polysorbate-85/

What is polysorbate 85? Polysorbate 85 is also known as polyoxyethylene 20 sorbitan trioleate, consists of sorbitol, ethylene oxide, and oleic acid. It has a molecular formula of C100H188O28. At room temperature, it is in the form of a pale-yellow to orange oily liquid. It is an O/W emulsifier with an HLB value of 11.0. It is soluble in ethanol, ethyl acetate, and acetone; it is also soluble in most mineral and vegetable oil. And it can disperse in water. In crude oil production, polysorbate 85 acts as an emulsifier, paraffin inhibitor.
Technical Information of polysorbat 85
According to Q/GDRH 016-2020, other parameters are available upon request.

ParametersUnitStandard value
Acid valuemg KOH/g≤2.0
Saponification valuemg KOH/g83~98
Hydroxyl valuemg KOH/g40~60
Moisturew/%≤3.0

Advantages of Polysorbate 85

Our polysorbate 85 is used an emulsifier, foaming agent, lubricant, solubilizer, antistatic agent, a dispersing agent in industrial product formulations
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Can be used in industry
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Instructions on Use and Storage
Storage
Store in a cool, dry place in tightly sealed packages, away from heat and light

company based in China. We provide natural non ionic surfactant, polyoxyethylene sorbitan trioleate, non ionic surfactant, sorbitan and etc. Want know is polysorbate 85 safe or more info about 9005 70 3? Please contact us.

Polysorbate 81(2023年06月01日)

huanachemical — 2023-06-01T17:52:30+0900

https://www.huanachemical.com/products/polysorbate-81/

Polysorbate 81, also known as polyoxyethylene (5) sorbitan monooleate, consists of sorbitol, ethylene oxide, and oleic acid. It has a molecular formula of C34H64O11. At room temperature, it is in the form of a pale-yellow orange oily liquid. It is an O/W emulsifier with an HLB value of 10.0. It is soluble in ethanol, ethyl acetate, and toluene; slightly soluble in mineral and vegetable oil. And it can be dispersed in water.

Technical Information of Polysorbate 81
According to Q/GDRH 015-2020, other parameters are available upon request.

ParametersUnitStandard value
Acid valuemg KOH/g≤3.0
Saponification valuemg KOH/g96~104
Hydroxyl valuemg KOH/g134~150
Moisturew/%≤3.0

Advantages of Polysorbate 81
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It acts as an emulsifier, solubilizer, stabilizer, diffuser, and lubricant

Can be used in industry
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Instructions on Use and Storage
Storage
Store in a cool, dry place in tightly sealed packages, away from heat and light
Transportation
Transport as non-dangerous goods
Shelf Life
1 year.
Packaging and ShipmentPackaging
25kg/drum, 220kg/drum and 1000kg/drum (special packaging is available upon request)
Shipment
7-14 days after receiving payment
Port
Guangzhou, Shenzhen, Shanghai, Qingdao, etc.

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Do You Know About the Advantages of Low Foaming Nonionic Surfactants?(2023年04月12日)

huanachemical — 2023-04-06T18:28:01+0900

https://www.huanachemical.com/do-you-know-about-the-advantages-of-low-foaming-nonionic-surfactants.html

1.Low foaming surfactants
Detergent is a very broad term; it includes various kinds of industrial detergents and commercial detergents. Commercial detergent is the most common type of detergent for consumers. Besides the strength of detergency and cleaning efficiency, the property of low foaming has become an important aspect in developing both commercial and industrial detergents.

2.The advantages of low foaming nonionic surfactants
In industrial scale cleaning, having too much foam means more water and electricity are needed to remove the foam and thus increase in cost. Furthermore, operation speed, efficiency and service life of certain facilities and equipment might decline due to long period of time soaking in foam and detergents. A balance between detergency and foam can be achieved by adapting low foaming nonionic surfactant in detergent formulation. Low foaming natural non ionic surfactants have great surface activity, detergency, wettability, dispersancy and lubricity. At low temperatures low foaming nonionic surfactants still remain excellent fluidity and dispersancy, as well as resistant to hard water, salt, acid and alkali. In addition, low foaming nonionic surfactants can be used in conjunction with other nonionic surfactants, anionic surfactants and cationic surfactants.

If you want to know more uses of polyoxyethylene sorbitan fatty acid ester, please leave us a message.

Differences between polysorbate 20 and polysorbate 80(2023年04月11日)

huanachemical — 2023-04-06T18:27:14+0900

https://www.huanachemical.com/differences-between-polysorbate-20-and-polysorbate-80.html

What Is the Difference between polysorbate 20 and 80

Synthetic Raw Materials Difference between Polysorbate 20 80
Polysorbate 20 is a product of the polymerization reaction of sorbitan monolaurate and ethylene oxide, while polysorbate 80 is synthesized by the polymerization of sorbitan monooleate and ethylene oxide.

Application Difference between Polysorbate 20 and 80
Polysorbate 20 uses in cosmetics is known as a non-ionic stain remover because it has relatively more hydrophilic groups (polyoxyethylene), which gives it a strong hydrophilicity property. Polysorbate 20 is usually used as an oil-in-water(O/W) type emulsifier and solubilizer.

If you want to know more details of polysorbate 80 vs 60 and what is polysorbate 20 made from, please visit our website.

Since 1993, Runhua has endeavored to build a quality-driven brand that dominates the emulsifiers (span sorbitan esters and polysorbates) market segment. Our products and services are highly sought after in over 70 countries and regions, and we are growing to become the preferred partner for worldwide companies across an array of industries, including but not limited to food, cosmetics, pharmaceutical, chemical, textile, agrichemical, feed veterinary medicines, environmental protection, etc.

Differences Between Ionic and Non-ionic Surfactants(2023年04月10日)

huanachemical — 2023-04-06T18:26:38+0900

https://www.huanachemical.com/differences-between-non-ionic-and-ionic-surfactant.html

What Is the Difference Between Ionic and Nonionic Surfactants

The main difference between ionic and nonionic surfactants is that ionic surfactants are formulated with cations or anions, while non-ionic surfactants are formulated without cations or anions.

What is Non-ionic Surfactants?
Non Ionic Emulsifier Definition
Ionic and nonionic surfactants are surfactants whose main hydrophilic groups are the ether groups, which are not dissociated in an aqueous solution. Their surface activities are dependent on the neutral molecules. Non-ionic surfactants, such as the ethoxylated sorbitol and sorbitan fatty acid ester, all have high surface activity, good solubilizing and cleansing properties, antistatic function, calcium soap dispersion etc. They have excellent wetting functions and relatively minor irritation. They can be used in a wider PH range than of ordinary ionic surfactants. Meanwhile, they can be used together with other ionic surfactants. That is to say, the surface activity of this system can be improved by adding a small amount of non-ionic surfactants into ionic surfactants. Furthermore, nonionic surfactants can be divided into polyoxyethylene type, polyhydric alcohols type, alkanol amide type, polyether type, and amine oxide type, and other types according to the hydrophilic group.

What is Ionic Surfactants?
Ionic surfactants have a net charge that can be positive or negative. If the charge is positive, it's cationic surfactants. If the charge is negative, it's anionic surfactants. Sometimes, they contain a magnetic head with two opposite charged ionic groups, which are called amphoteric surfactants.

Anionic surfactants have negatively charged functional groups. They include sulfonates, phosphates, sulfates and carboxylate. The most common type of surfactant is soap alkyl carboxylate salts.

If you want to know more about nonionic surfactant list, please visit our website.

Detection of Fatty Acids in Polysorbate 80(2023年04月09日)

huanachemical — 2023-04-06T18:25:52+0900

https://www.huanachemical.com/detection-of-fatty-acids-in-polysorbate-80.html

Polysorbate 80 is a nonionic surfactant, which is a polyoxyethylene 20 sorbitan oleate polymerized from sorbitan oleate and ethylene oxide. Because polysorbate 80 has a good solubilizing effect on lipophilic drugs, it is often used as a solubilizer or emulsifier for injections and oral liquids and is a commonly used excipient for pharmaceutical preparations. Polysorbate 80 is usually a mixture, and the composition of the fatty acid part in its molecular structure is mostly different. It takes oleic acid as the main component and also contains other fatty acids, such as myristic acid, palmitic acid, palmitoleic acid, stearic acid, linoleic acid and linolenic acid.

If you want to know more about non ionic surfactant list, please visit our website.

Are Sorbitan Esters Safe to Be Consumed?(2023年04月08日)

huanachemical — 2023-04-06T18:24:14+0900

https://www.huanachemical.com/are-sorbitan-esters-safe-to-be-consumed.html

Sorbitan esters are widely used in various food formulations in multiple countries around the world. The safety of sorbitan esters have been evaluated and approved by many countries’ food safety authorities. Sorbitan monolaurate, sorbitan monopalmitate, sorbitan monostearate, sorbitan tristearate and sorbitan monooleate are approved to be used as food additives in China, the United States, the European Union, Japan and more. Sorbitan esters are well studied and have been used in food manufacturing for several decades.

Is sorbitan monostearate safe? The answer is definite, if you want to know more details, please visit our website.

About HUANA(2023年04月07日)

huanachemical — 2023-04-06T18:23:35+0900

https://www.huanachemical.com/about-huana/

We can offer kinds of natural non ionic surfactant for sale, if you have needs, please contact us.

If you want to know more applications of sorbitan fatty acid esters, please visit our website.

What is HLB value?(2023年04月06日)

huanachemical — 2023-04-06T18:22:46+0900

https://www.huanachemical.com/772-what-is-hlb-value.html

What is HLB value?

If you want to know more details of non ionic emulsifier list, please visit our website.

Sorbitan ester and Polysorbates as nonionics offer many advantages over ionic surfactants including increase stability, enhance flexibility and provide wider compatibility. They are stable in mild acids, alkalis and electrolytes and do not react with ionic ingredients or actives. They are used as emulsifiers, foamers, defoamers, dispersants, lubricants, solubilizers, stabilizers, viscosifiers, diluents, wetting agents etc.

Polysorbate 80(2023年)

huanachemical — 2023-01-18T15:15:24+0900

https://www.huanachemical.com/products/polysorbate-80/

What Is Polysorbate 80 Made Of?

Polysorbate 80 also known as as polyoxyethylene sorbitan monooleate, consists of sorbitol, ethylene oxide, and oleic acid. It has a molecular formula of C64H124O26. At room temperature, it is in the form of pale-yellow to amber oily liquid. It is an O/W emulsifier with a polysorbate 80 food additive HLB value of 15.0. It is soluble in water, ethanol, ethyl acetate, and toluene. Polysorbate glycol sorbitan monooleate is a surfactant with numerous applications in food, pharmaceutical, and cosmetics; other than that, it can also use as an emulsifier for culture medium to reduce the surface tension of the medium, which enhances the growth of cells. Polyethylene span sorbitan monooleate is also widely used in industrial productions such as use as a wetting agent and dispersant for photographic film making; as a stabilizer and foaming agent for polyurethane foaming plastic.
Huana is one of the leading polysorbate 80 suppliers and manufacturers in China, feel free to contact us!

Technical Information of Polysorbate 80

Polysorbate 80 Chemical Formula
CAS NO.: 9005-65-6
E NO.: polysorbate 80 E433
MOLECULAR FORMULA: C64H124O26
POLYSORBATE 80 MOLECULAR WEIGHT: 1309.63

Advantages of Polysorbate 80
Our polysorbate 80 is used as an emulsifier in combination with a variety of other hydrophobic emulsifiers to cover a wide range of O/W and W/O emulsions.
When used on its own, sorbate 80 is an excellent solubilizer of essential oils, wetting agent, viscosity modifier, and disperser.
Polysorbate e433 can be used in food, cosmetic, pharmaceutical, feed, and industr.

Polysorbate 80 In Bath Bombs
Capable of exerting great fragrance and providing the users with an excellent bath experience, bath bombs are very popular all around the world. Using the chemical reaction between baking soda and acid, bath bombs can create beautiful bubbles when touching the water. However, many people do not know another scientific principle behind bath bombs. That is the important role of an emulsifier; or more specifically, polysorbate emulsifier span 80. As the water and essence oil inside the bath bombs cannot mix normally, the use of emulsifiers is then of great significance so as to make sure the essential oil and color in the bath bombs can disperse more evenly instead of floating on the top of the bath water. Normally, the proportion of polysorbate 80 emulsifier in the total batch is around 2% in the liquid stage.

If you want to know more details of polysorbate 80 application, polysorbate 80 chemical formula and polysorbate 80 shelf life, please visit our website.

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Polysorbate 65(2023年)

huanachemical — 2023-01-18T15:14:54+0900

https://www.huanachemical.com/products/polysorbate-65/

Polysorbate 65, also known as polyoxyethylene 20 sorbitan tristearate, consists of sorbitol, ethylene oxide, and stearic acid. It has a molecular formula of C100H194O28. At room temperature, it is in the form of yellow viscous liquid or paste. Polysorbate 65 is an O/W emulsifier with an HLB value of 10.5. Polyoxyethylene sorbitan tristearate is soluble in ethanol, ethyl acetate, acetone, and can be dispersed in water.

CAS NO.: 9005 71 4
E NO.: E436
MOLECULAR FORMULA: C100H194O28
MOLECULAR WEIGHT: 1844.59

Technical Information of Polysorbate 65
According to Q/GDRH 013-2020, other parameters are available upon request.

ParametersUnitStandard value
Acid valuemg KOH/g≤2.0
Saponification valuemg KOH/g88~98
Hydroxyl valuemg KOH/g44~60
Moisturew/%≤3.0

Advantages of Polysorbate 65
Polysorbate 65 act as an emulsifier and stabilizer in industrial products formulations.
Can be used in industry.

Now the price of polysorbate products is reasonable, if you have needs, please contact us.

More details of non ionic surfactant list, please visit our website.

We can also offer kinds of sorbitan fatty acid esters for sale, anything you need, please leave us a message.

Polysorbate 61(2023年)

huanachemical — 2023-01-18T15:14:24+0900

https://www.huanachemical.com/products/polysorbate-61/

Polysorbate 61, also known as polyoxyethylene (4) sorbitan monostearate consists of sorbitol, ethylene oxide, and stearic acid. It has a molecular formula of C32H62O10. At room temperature, it is in the form of pale-yellow to amber-colored oily liquid or paste. It is an O/W emulsifier with an HLB value of 9.6. It is soluble in ethanol, ethyl acetate, and toluene. It can also be dispersed in water.

MOLECULAR FORMULA: C32H62O10
MOLECULAR WEIGHT: 606

Technical Information of Polysorbate 61
According to Q/GDRH 012-2020, other parameters are available upon request.
ParametersUnitStandard value
Acid valuemg KOH/g≤3.0
Saponification valuemg KOH/g95~115
Hydroxyl valuemg KOH/g165~195
Moisturew/%≤3.0

Advantages of Polysorbate 61
Polysorbate is used as an emulsifier, solubilizer, stabilizer, diffuser, and lubricant.
Can be used in industry.

If you want to know more about list of non ionic surfactant, please visit our website.

Sorbitan ester is composed of sorbitol-derived hexitol anhydrides aka sorbitans and various fatty acids (lauric acid, palmitic acid, stearic acid, and oleic acid, etc.). Polyoxyethylene sorbitan fatty acid ester is attached to sorbitans through esterification reactions.

Polysorbate 60(2023年)

huanachemical — 2023-01-18T15:13:54+0900

https://www.huanachemical.com/products/polysorbate-60/

polysorbate 60 formula, polysorbate 60 solubility and polysorbate 60 dangers
emulsifier polysorbate 60
what is polysorbate 60 used for
polysorbate 80 solubility in other solvents and polysorbate 80 appearance
polysorbate 60 dangers
emulsifier e435 halal
What Is Polysorbate 60 Used For?

Emulsifier polysorbate 60, also known as polyoxyethylene sorbitan monostearate, consists of sorbitol, ethylene oxide, and stearic acid. The molecular formula of polysorbate 60 is C64H126O26. At room temperature, it is a pale yellow paste. It is an O/W emulsifier with a polysorbate 60 HLB value of 14.9. Normally, polysorbate 60 is soluble in water, ethanol, ethyl acetate, and toluene. Now, polysorbate 60 is widely used as a food additive or finisher and lubricant in the textile industry. It is often used in combination with sorbitan monostearate.

CAS NO.: 9005-67-8
E NO.: E435
MOLECULAR FORMULA: C64H126O26
MOLECULAR WEIGHT: 1311.65

Technical Information of Polysorbate 60

Advantages of Polysorbate 60
It is a popular food additive with various functions to improve and optimize formulations
Polysorbate 60 can be widely used in food, cosmetic, pharmaceutical, and industry

What Is Polysorbate 60 In Food?
Polysorbate 60 is a popular food additive. It can effectively improve the human body's absorptive capacity over liquid paraffin and fat-soluble substances. You can find the wide uses of emulsifier polysorbate 60 in cake, protein drinks, and ice-cream formulations; the emulsifier polysorbate 60 can also act as a foaming agent in alcoholic drinks, and as a dispersant in candy making.

Polysorbate 60 VS 80
Belonging to the category of polyoxyethylene sorbitan fatty acid esters, polysorbate 60 and 80 share both similarities and differences.

From the Appearance:
While polysorbate 60 appears to be a yellowish waxy solid at room temperature, tween 80 is an amber viscous oily substance.

From Performance:
Tween 60 is easily soluble in water, methanol, ethanol, isopropanol, and other solvents, but it is insoluble in mineral oil and dynamic oil. It has excellent emulsifying properties, wetting, foaming, diffusion, and other functions. Similar to polysorbate 60, tween-80 is easily soluble in water, methanol, ethanol, and insoluble in mineral oil.

From Application:
In addition to its function as a food additive, polysorbate 60 is well-known for its uses as a softener and antistatic agent in the textile industry. It is a component of pan spinning oil and a softener for the fiber after processing, which can eliminate the static electricity of the fiber, improve its softness and give the fiber good dyeing properties.

Similar to polysorbate 60, polysorbate 80 is also widely used as an emulsifier, dispersant, wetting agent, solvent, and stabilizer in medicine, cosmetics, food, and other industries. It can not only work as a stabilizer and foaming aid in the production of polyurethane foam but it can also be used as an antistatic agent in synthetic fiber. The polysorbate 60 uses can also be found in the production of photographic film and in the process of fabric waterproof emulsifying silicone oil.

If you want to know more details of polysorbate 60 formula, polysorbate 60 solubility and polysorbate 60 dangers, please visit our website.

More information about polysorbate 80 appearance and polysorbate 80 solubility in other solvents, please contact us.

Since 1993, Runhua has endeavored to build a quality-driven brand that dominates the emulsifiers (ethoxylated sorbitan esters and polysorbates) market segment. Our products and services are highly sought after in over 70 countries and regions, and we are growing to become the preferred partner for worldwide companies across an array of industries, including but not limited to food, cosmetics, pharmaceutical, chemical, textile, agrichemical, feed veterinary medicines, environmental protection, etc.

Polysorbate 40(2023年)

huanachemical — 2023-01-18T15:13:22+0900

https://www.huanachemical.com/products/polysorbate-40/

Polysorbate 40, also known as polyoxyethylene sorbitan monopalmitate, consists of sorbitol, ethylene oxide, and palmitic acid. It has a molecular formula of C62H122O26. At room temperature, it is in the form of a yellow to orange viscous liquid or pastes at room temperature. Polyoxyethylene 20 sorbitan monopalmitate is an O/W emulsifier with an HLB value of 15.6. It is soluble in water, ethanol, ethyl acetate, and toluene.

CAS NO.: 9005-66-7
E NO.: E434
MOLECULAR FORMULA: C62H122O26
MOLECULAR WEIGHT: 1284.60

Technical Information of Polysorbate 40
According to GB29222-2012, other parameters are available upon request.
ParametersUnitStandard value
Acid valuemg KOH/g≤2.0
Saponification valuemg KOH/g41~52
Hydroxyl valuemg KOH/g90~107
Moisturew/%≤3.0
Residue on ignitionw/%≤0.25
Pbmg/kg≤2
Oxyethylenew/%66.0~70.5

Advantages of Polysorbate 40
Polysorbate 40 has numerous applications including, acting as an emulsifier, wetting agent, foaming agents, lubricant, solubilizer, antistatic agent, dispersant and chemical intermediate.
Can be used in food, cosmetic, pharmaceutical and industry.

If you want to know more details of polyoxyethylene 20 sorbitan monopalmitate and polysorbate 90, please visit our website.

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. With its own R&D, manufacturing, purchasing, trading, marketing, and sales teams, Huana strives to become one of the most globally competitive companies, providing world-class quality products and customizable services to our esteemed clients.

Polysorbate 21(2023年)

huanachemical — 2023-01-18T15:12:51+0900

https://www.huanachemical.com/products/polysorbate-21/

Polysorbate 21, also known as polyoxyethylene (4) monolaurate consists of sorbitol, ethylene oxide, and lauric acid. It has a molecular formula of C26H50O10. At room temperature, it is in the form of a pale-yellow to a yellow viscous liquid. It is an O/W emulsifier with an HLB value of 13.3. It is soluble in methanol, ethanol, glycol, ethyl acetate.

MOLECULAR FORMULA: C26H50O10
MOLECULAR WEIGHT: 522.67

Technical Information of Polysorbate 21
According to Q/GDRH 009-2020, other parameters are available upon request.
ParametersUnitStandard value
Acid valuemg KOH/g≤3.0
Saponification valuemg KOH/g100~115
Hydroxyl valuemg KOH/g220~250
Moisturew/%≤3.0

Advantages of Polysorbate 21
Our polysorbate 21 is commonly used as an emulsifier, stabilizer, diffuser, and lubricant in industrial products
Can be used in industry

If you want to know more details of polysorbate 50, please visit our website.

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Polysorbate 20(2023年)

huanachemical — 2023-01-18T15:12:17+0900

https://www.huanachemical.com/products/polysorbate-20/

Polysorbate 20 emulsifier, also known as polyoxyethylene (20) sorbitan monolaurate. It consists of sorbitol, ethylene oxide, and lauric acid. It has a molecular formula of C58H114O26. At room temperature, polyoxyethylene monolaurate is in the form of a pale-yellow to yellow viscous liquid at room temperature. Polyoxyethylene sorbitan monolaurate for skin is an O/W emulsifier with a polysorbate 20 HLB of 16.7. Polysorbate 20 is great at emulsifying and stabilizing oils in water. Polysorbate 20 uses as a solubilizers and penetrants and dispersants in food, pharmaceutical, and cosmetic formulations. It can also use as a softener, finishing agent, antistatic agent, and lubricant in the textile industry.

Polysorbate 20 CAS NO.: 9005-64-5
E NO.: E432
MOLECULAR FORMULA: C58H114O26
MOLECULAR WEIGHT: 1226.48

Technical Information of Polysorbate 20

Advantages of Polysorbate 20
It is soluble in water, ethanol, ethyl acetate, and toluene
It has multiple functions in numerous formulations
Can be used in food, cosmetic, pharmaceutical and industry

Polysorbate 20 Is It Safe?
According to the scientific data collected by the Cosmetic Ingredient Review (CIR) Expert Panel, polysorbate 20 is safe for use in cosmetic and skin care products. Performing the role of emulsifier, the addition of polysorbate 20 in cosmetic products is also safe for pregnant women. Whereas, it is still worth noting that too much addition of this emulsifier polyoxyethylene sorbitan monostearate can possibly lead to skin irritation and it can cause skin tingling when the cuticle is thin and inflammation occurs.

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Effect and Function of Polysorbate 80 in Skin Care and Cosmetics(2022年)

huanachemical — 2022-01-12T17:37:06+0900

https://www.huanachemical.com/products/polysorbate-80/

Sorbitan ester and Polysorbate as nonionic offer many advantages over ionic surfactants including increase stability, enhance flexibility and provide wider compatibility. They are stable in mild acids, alkalis and electrolytes and do not react with ionic ingredients or actives. They are used as emulsifiers, foamers, defoamers, dispersants, lubricants, solubilizers, stabilizers, viscosifiers, diluents, wetting agents etc.

Many consumers may notice some cosmetics contain a kind of chemical substance called "polysorbate 80", but they do not know the effect and function of this substance and would like to know whether the product containing polysorbate 80 is good or not.

Polysorbate 80 is a yellow viscous liquid mainly used as the surfactant and emulsifier in cosmetics and skin care products. As for polysorbate 80 emulsifier, polysorbate 80 is relatively safe non-toxic chemical. It can be used by pregnant women, and it is non-acnegenic.

The Function of Polysorbate 80(2022年)

huanachemical — 2022-01-12T17:36:38+0900

https://www.huanachemical.com/products/polysorbate-80/

Polysorbate 80 is a synthetic non-ionic emulsifier, widely used in cosmetics, food and pharmaceutical preparations. Its industrial manufacturing method is: under the condition of alkali catalysis, the addition reaction of ethylene oxide with sorbitol fatty acid esters and sorbitol fatty acid esters is carried out, in which every 1mol of sorbitol or corresponding sorbitol anhydride is added to 20mol of epoxy ethane.

1. Types of polysorbates

The most common types of polysorbates are polysorbate 20, 40, 60, 65 and 80. In addition, there are also polysorbate 21, 61, 81 and 85. Polysorbate at room temperature is paste-like or in a form of sticky oily liquid with a color between light beige and light yellow. Polysorbate has good thermal stability. Because the long polyoxyethylene chain, the hydrophilic group is the dominant component of the entire emulsifier molecule.

2. Brief introduction of polysorbate 80

Polysorbate 80 is hydrophilic which have large HLB values of 15.0 that belongs to O/W type emulsifier. The surface activity of polysorbate 80 emulsifier is not affected by environmental pH and can significantly reduce the interfacial tension of soybean oil/water system at a very low use concentration (0.05%). Polysorbate 80 is water-soluble, and can help lipophilic substances which are insoluble in water dissolve in water. Polysorbate 80 is widely used in the food industry. It can be used as emulsifier, stabilizer and dispersing agent in baked goods and used in bread, cake, ice cream and shortening. They can also be used to prepare flavorings containing oil soluble flavor substances.

Polysorbate 20 and Polysorbate 80 Used in Pharmaceuticals(2022年)

huanachemical — 2022-01-12T17:36:06+0900

https://www.huanachemical.com/products/polysorbate-80/

1. What are polysorbate 20 and polysorbate 80?
Polyoxyethylene (20) sorbitan monolaurate (aka. polysorbate 20) and polyoxyethylene (20) sorbitan monooleate (aka. Polysorbate 80) derived from sorbitan monolaurate and sorbitan monooleate through fatty acids esterification.

They are lipophilic nonionic surfactants that can be used in pharmaceutical excipients formulations to prevent protein denaturation, aggregation, surface absorption and flocculation during melting process.

2. The characteristics of polysorbates
As a protein stabilizer, polysorbates can be degraded through oxidation and hydrolysis pathways, where the hydrolysis pathway is chemically induced or enzymatically catalyzed. Polysorbate 20 uses and polysorbate 80 uses are normally protein stabilizers in most commercial therapeutic protein formulations. This is because of the following characteristics of polysorbates:

(1) Biocompatibility;
(2) Low toxicity;
(3) Effective protein stabilization.

Even at low concentrations, polysorbate 20 and polysorbate 80 can still have relatively high hydrophilic lipophilic balance (HLB) values and low critical micelle concentration (CMC) with sufficient protein stability.

It is generally believed that polysorbate 20 and polysorbate 80 mainly stabilize proteins through interfacial competition. The surface activity of polysorbate 20 and polysorbate 80 is much higher than that of typical therapeutic proteins (such as monoclonal antibodies (mAbs)). Therefore, as for polysorbate 20 and polysorbate 80, they can competitively block the interface and inhibit the adsorption of proteins to gas and liquid interface. Moreover, polysorbate 20 and polysorbate 80 can also stabilize proteins through direct interaction, thereby enhances stability of proteins. As therapeutic proteins may merge through hydrophobic plaques to form aggregates, polysorbates can interact with protein through hydrophobic interactions to prevent protein aggregation and further aggregation unfolding.

Polysobates as a Food Additive(2022年)

huanachemical — 2022-01-12T17:35:35+0900

https://www.huanachemical.com/products/sorbitan-esters/

With the rising living standards, consumers' requirements for food are increasingly higher. Not only they expect for nutritious and safe food, but they also demand for unique and innovative tastey food. Food additive expands the variations of food products. The applications of food additives have been expanding due to the indepth research and development as well as restrict regulations. Thousands of food additives are in use in our daily food productions to expand the shelf-lives and enhance the staiblities of products. Surfactant is one of the most common group of food additives.

Surfactants are amphiphilic, they comsist of both hydrophilic and lipophilic groups; which allows them to diffuse in between the interface of water and oil/ liquid and air/ liquid and solid. This interaction lowers the surface tension between two immisible liquids/ liquid and air/ liquid and solid. Surfactants have various functions, include, emulsification, thickening agent, dispersant and wettening agent etc.

Polysorbates and sorbitan ester are two common classes of surfactants. They are widely used in the food industry due to their multi-functional proporty. Polysorbates can create oil-in-water emulsions, whereas sorbitan esters can create water-in-oil emulsions. Depending on the characteristic of the food matrix, either adding a single emulsifer or a blend of polysorbates and sorbitan esters can create a stable emulsion.

Polysorbate and sorbitan esters can be added into bread or cake mix to enhance textural quality. They can reduce degradation by preventing hydrophobic interaction of amylose, as well as to promote gluten formation, thereby improving foaming and the dispersion of air pockets. In high fat containing food formulations such as, ice cream, whipping cream and chocolate, sorbitan esters can enhance the dispersion of oil and water, thus promotes product stability. Polysorbate can also reduces coalescence of air bubbles in beverages like beer, by stabilizing liquid films through steric force.

Polysorbates and Sorbitan Esters(2022年)

huanachemical — 2022-01-12T17:35:07+0900

https://www.huanachemical.com/products/sorbitan-esters/

1. Introduction of sorbitan esters

Dehydrated sorbitol fatty acid ester also known as sorbitan ester is a class of popular non-ionic surfactant, which has a history of nearly 50 years. Sorbitan ester has diverse applications in foods, pharmaceuticals, cosmetics, petroleum and other fields.

Since sorbitan ester is relatively hydrophobic, they are rarely used alone in formulations. They are usually used in combinations with other surfactants that have better water solubilities, which can exert better emulsification ability. Hydrophilic polysorbates are commonly paired with sorbitan esters. By combining different portions of hydrophilic and hydrophobic emulsifiers, different hydrophilic-lipophilic balances (HLB) can be achieved to expand the applications of the emulsifier mixtures.

Sorbitan esters are the non-ethoxylated precursor of polysorbates. Under the process of polyoxyethylene, transesterification occurs, where the ester groups on sorbitans rearrange and becomes polysorbates.

2. Application of polysorbate

Like sorbitan esters, polysorbates are also non-toxic and are widely used in foods, pharmaceuticals, cosmetics, industrial formulations as emulsifiers, dispersants, defoamers etc.

What is Sorbitan Monostearate?(2021年10月22日)

huanachemical — 2021-10-14T15:02:06+0900

https://www.huanachemical.com/what-is-sorbitan-monostearate.html

What is Monostearate

Ⅰ. Introduction of sodium monostearate
Sorbitan monostearate is a brown waxy substance that is insoluble in water, can disperse in hot water and soluble in hot oil, fatty acids and various organic solvents. It is resistant to acid and alkaline, and has good stability against metal ions. Sorbitan monostearate is compatible with nonionic, most anionic and cationic surfactants. It has numerous properties including emulsifying, dispersing, thickening and lubricating and more.

Sorbitan monostearate is an ester mixture of sorbitan and stearic acid. It is prepared by dehydratation of sorbitol and esterisificaiton with stearic acid under alkaline catalysis. It can also be prepared by direct estificaiton of sorbitol and stearic acid at 180 - 280°C.

Ⅱ. Functions of sorbitan monostearate:
1. As a W/O food emulsifier, sorbitan monostearate can be used alone or in combination with polysorbate 60, polysorbate 80 and polysorbate 65.

2. According to the Chinese regulations, sorbitan monostearate can be used as food additives in instant coffee, dry yeast, cream and hydrogenated vegetable oil. The maximum dosage is 10.0g/kg.

3. The maximum usage of sorbitan monostearate for plant based protein products, fruit drinks, solid beverages, ice-cream, milk, fudge, chocolate, bread and pastries is 3.0g/kg.

4. Widely used in food, medicine, pesticide, explosives, textile, paint and other industries as emulsifier and dispersant.

5. Used as a gas chromatographic fixative, emulsifier and thickener.

6. The product is used as emulsifier and stabilizer in medicine, cosmetics, food, pesticide, paint and plastic industry, and as antistatic agent and soft oil in textile industry.

7. Sorbitan monostearate is an excellent water/oil type emulsifier with strong emulsification, dispersion and wetting effects. It is mainly used as an antistatic agent and a softening agent for acrylic fibers. As well as emulsifiers for food, medicine, pesticides, paints, plastics and cosmetics.

9.Sorbitan monostearate is an excellent water/oil emulsifier with strong emulsifying, dispersing and wetting effects. It can be mixed with various types of surfactants. It is mainly used as an antistatic agent and soft fat agent for acrylic fibers, and can also be used as an emulsifier for food, pharmaceuticals, pesticides, coatings, plastics and cosmetics.

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide sorbitan stearate in skin care and etc. Want know sorbitan sesquioleate other names or more? Please contact us.

Sorbitan Ester And Polysorbate Applied In Food Ingredients(2021年10月20日)

huanachemical — 2021-10-14T15:01:37+0900

https://www.huanachemical.com/sorbitan-ester-and-polysorbate-applied-in-food-ingredients.html

Huana's products are widely used in food ingredients.Our Products
Sorbitan monopalmitate, also known as sorbitan palmitate/SMP, is synthesized by the esterification of sorbitan with palmitic acid. It has a molecular formula of C22H42O6. At room temperature, it is a light yellow granular solid. Monopalmitate is a W/O emulsifier that has an HLB value of 6.7. Besides emulsification, sorbitan monopalmitate can also act as a stabilizer, thickener for food, pharmaceutical, and cosmetic formulations; and as a lubricant, softener, finishing agent for the textile industry. Also, sorbitan monopalmitate is used as a dispersant for printing ink.

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide sorbitan in food and etc. Want know sorbitan sesquioleate other names or more? Please contact us.

Sorbitan Tristearate(2021年10月19日)

huanachemical — 2021-10-14T15:01:07+0900

https://www.huanachemical.com/products/sorbitan-tristearate/

Sorbitan tristearate, also known as STS, is synthesized by the esterification of sorbitan with stearic acid. It has a molecular formula of C60H112O8. At room temperature, it is in the form of a white to yellow granular solid. It has an HLB value of 2.1, which is fairly lipophilic. As a food additive, sorbitan tristearate can reduce the turbidity of vegetable oil containing high saturated fatty acids. It can also improve the fat crystal structure and stability in chocolate and margarine. In addition, it acts as an emulsifier in the cosmetic industry and as a lubricant in the textile industry.

Technical Information of Sorbitan Tristearate
According to GB29220-2012, other parameters are available upon request.

ParametersUnitStandard value
Fatty acidw/%85~92
Sorbitolw/%14~21
Acid valuemg KOH/g≤15
Saponification valuemg KOH/g176~188
Hydroxyl valuemg KOH/g66~80
Moisturew/%≤1.5
Residue on ignitionw/%≤0.5
Pbmg/kg≤2

Advantages of Sorbitan Tristearate

Wide range of applications; very useful as emulsifiers in food formulation and has multiple functions as food additives
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The sorbitan tristearate can disperse in in petroleum ether, mineral oil, and vegetable oil
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You can spot the existence of this sorbitan fatty acid ester in the food, cosmetics, and textile industries.
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Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide emulsifier 492 and etc. Want know sorbitan sesquioleate other names or more? Please contact us.

Sorbitan Trioleate(2021年10月18日)

huanachemical — 2021-10-14T15:00:38+0900

https://www.huanachemical.com/products/sorbitan-trioleate/

Sorbitan trioleate, also known as STO, is synthesized by the esterification of sorbitan with oleic acid. It has a molecular formula of C60H108O8. At room temperature, it is in the form of a pale-yellow viscous liquid. It is a W/O emulsifier with an HLB value of 1.8. It is soluble in mineral and vegetable oil. Its functions include emulsification for cosmetics and personal care products; lubrication, dispersant, and softener for textiles; and anti-rusting for oil extraction.

Technical Information of Sorbitan Trioleate
According to Q/GDRH 007-2020, other parameters are available upon request.

ParametersUnitStandard value
Acid valuemg KOH/g≤15.0
Saponification valuemg KOH/g165～180
Hydroxyl valuemg KOH/g60～80
Moisturew/%≤1.5

Advantages of Sorbitan Trioleate

Sorbitan trioleate is widely used in cosmetic products, personal care products, and industrial products
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Can be used in cosmetic, pharmaceutical and industry
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Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide 26266 58 0, span 20 chemical name and etc. Want know sorbitan sesquioleate other names or more? Please contact us.

Sorbitan Sesquioleate(2021年10月17日)

huanachemical — 2021-10-14T14:59:20+0900

https://www.huanachemical.com/products/sorbitan-sesquioleate/

Sorbitan sesquioleate, also known as SSO, is synthesized by the esterification of sorbitan with oleic acid. At room temperature, it is in the form of a yellow viscous liquid. Sorbitan sesquioleate is a W/O emulsifier with an HLB value of 3.7. It is soluble in ethanol, ethyl acetate, petroleum, and toluene.

Technical Information of Sorbitan Sesquioleate
According to Q/GDRH 006-2020, other parameters over the sorbitan sesquioleate are available upon request.

ParametersUnitStandard value
Acid valuemg KOH/g≤14.0
Saponification valuemg KOH/g143~165
Hydroxyl valuemg KOH/g182~220
Moisturew/%≤1.5

Sorbitan Sesquioleate Uses
At present, sorbitan sesquioleate is widely used as emulsifiers in cosmetics, explosives, textile, and printing industries. It can effectively act as an emulsifier, stabilizer, lubricant, thickener, etc. Among all the uses of sorbitan sesquioleate, its use in cosmetics is most prominent. Our sorbitan sesquioleate is now widely used in a variety of personal care and cosmetic products, including, skin-care products, body cleansing products, makeup, sunscreen, etc. Regarded as a low-hazard ingredient by the EWG's Skin Deep Cosmetic Database, sesquioleate is believed to be a quite safe skin soother and moisturizer if it is used at moderate doses.

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide sorbitan sesquioleate in cosmetics and etc. Want know sorbitan sesquioleate other names, or what is sorbitan sesquioleate? Please contact us.

Sorbitan Monostearate(2021年10月16日)

huanachemical — 2021-10-14T14:58:53+0900

https://www.huanachemical.com/products/sorbitan-monostearate/

Sorbitan monostearate, also known as sorbitan stearate/SMS, is synthesized by the esterification of sorbitan with stearic acid. It has a molecular formula of C24H46O6. At room temperature, this sorbitan ester is in the form of a pale-yellow to yellow granular solid. It has a sorbitan monostearate HLB value of 4.7. It has extensive uses such as, keeps moisture of yeasts; enhances oil-water dispersion stability; emulsifies and stabilizes in cosmetic, pharmaceutical, feeds, coating, textile formulations. It is commonly used in combination with polysorbate 60.

Technical Information of Sorbitan Monostearate
According to GB13481-2011, other parameters are available upon request.

ParametersUnitStandard value
Fatty acidw/%71~75
Sorbitolw/%29.5~33.5
Acid valuemg KOH/g≤10
Saponification valuemg KOH/g147~157
Hydroxyl valuemg KOH/g235~260
Moisturew/%≤1.5
Arsenicmg/kg≤3
Pbmg/kg≤2

Advantages of Sorbitan Monostearate

Versatile application in food formulations (e.g. enhance volume and texture and anti-staling in cakes; act as bloom retardant and flow modifier in chocolate)
Soluble in ethanol, toluene, mineral oil and ethyl acetate at temperatures higher than its melting point
Can be used in food, pharmaceutical, cosmetic, feed and industry
Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide e491 halal or not, e491 and etc. Want know sorbitan sesquioleate other names, what is sorbitan monostearate made from or sorbitan monolaurate uses? Please contact us.

Sorbitan Monopalmitate(2021年10月15日)

huanachemical — 2021-10-14T14:58:12+0900

https://www.huanachemical.com/products/sorbitan-monopalmitate/

CAS NO.: 26266-57-9
E NO.: E 495
MOLECULAR FORMULA: C22H42O6
MOLECULAR WEIGHT: 403.56

Technical Information of Sorbitan MonopalmitateAccording to GB25552-2010, other parameters are available upon request.
ParametersUnitStandard value
Fatty acidw/%63~71
Sorbitolw/%33~38
Acid valuemgKOH/g≤7.0
Saponification valuemg KOH/g140~155
Hydroxyl valuemg KOH/g270~305
Moisturew/%≤1.5
Residue on ignitionw/%≤0.5
Arsenicmg/kg≤3
Pbmg/kg≤2

Sorbitan Monopalmitate Use
Acting as emulsifiers and dispersants in the food and cosmetic industry
Soluble in ethanol, ethyl acetate, toluene, and petroleum ether; can be dispersed in hot water and becomes lactescence
You can also find the wide uses of sorbitan monopalmitate in food, cosmetic and industry
Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. Want know sorbitan sesquioleate other names or more? Please contact us.

Sorbitan Esters(2021年10月28日)

huanachemical — 2021-10-14T14:57:39+0900

https://www.huanachemical.com/products/sorbitan-esters/

Sorbitan esters are nonionic lipophilic surfactants that are commonly used as water-in-oil (W/O) emulsifiers and stabilizers. Sorbitan fatty acid esters are produced by esterification of dehydrated sorbitol (sorbitan) with a variety of fatty acids. Sorbitol is a sugar alcohol that can be obtained by the reduction of glucose or derived from corn, potatoes, etc. The fatty acids commonly used to synthesize sorbitan esters include lauric acid, palmitic acid, stearic acid, and oleic acid.

Sorbitan esters used as non ionic surfactants are effective for various functions. Our range of surfactants is used in a variety of settings, for example, as an emulsifier in food, a stabilizer in a cosmetic cream formulation, or a cosolvent and antirust agent for petroleum and oil. These surfactants are sourced from vegetables and vegan friendly. They are safe and nontoxic as food additives when used according to regulations.

Our range of sorbitan esters has a hydrophilic-lipophilic balance (HLB) between 1.6 - 8.6, which make them dissolvable in polar organic solvents and oils. When used in combination with varying proportions of ethoxylated sorbitan esters (polysorbate) that have an HLB range between 10.0 – 16.7, it creates more versatile surfactants; which can produce W/O or oil-in-water (O/W) emulsions with varying levels of consistencies, expanding the possible applications of these surfactants.

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. Want know sorbitan sesquioleate other names or what is sorbitan? Please contact us.

Polysorbate 80(2021年10月21日)

huanachemical — 2021-10-14T14:57:11+0900

https://www.huanachemical.com/products/polysorbate-80/

Polysorbate 80, also known as polyoxyethylene sorbitan monooleate, consists of sorbitol, ethylene oxide, and oleic acid. It has a molecular formula of C64H124O26. At room temperature, it is in the form of pale-yellow to amber oily liquid. It is an O/W emulsifier with a polysorbate 80 HLB value of 15.0. It is soluble in water, ethanol, ethyl acetate, and toluene. Polyethylene glycol sorbitan monooleate is a surfactant with numerous applications in food, pharmaceutical, and cosmetics; other than that, it can also use as an emulsifier for culture medium to reduce the surface tension of the medium, which enhances the growth of cells. Polyethylene sorbitan monooleate is also widely used in industrial productions such as use as a wetting agent and dispersant for photographic film making; as a stabilizer and foaming agent for polyurethane foaming plastic.
Huana is one of the leading polysorbate 80 suppliers and manufacturers in China, feel free to contact us!
Technical Information of Polysorbate 80According to GB25554-2010, other parameters are available upon request.
ParametersUnitStandard value
Acid valuemg KOH/g≤2.0
Saponification valuemg KOH/g45~55
Hydroxyl valuemg KOH/g65~80
Moisturew/%≤3.0
Residue on ignitionw/%≤0.25
Arsenicmg/kg≤3
Pbmg/kg≤2
Oxyethylenew/%65.0~69.5

Polysorbate 80 Chemical Formula
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CAS NO.: 9005-65-6
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E NO.: polysorbate 80 E433
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MOLECULAR FORMULA: C64H124O26
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POLYSORBATE 80 MOLECULAR WEIGHT: 1309.63
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Advantages of Polysorbate 80
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Our polysorbate 80 is used as an emulsifier in combination with a variety of other hydrophobic emulsifiers to cover a wide range of O/W and W/O emulsions
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When used on its own, sorbate 80 is an excellent solubilizer of essential oils, wetting agent, viscosity modifier, and disperser
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Polysorbate 80 e433 can be used in food, cosmetic, pharmaceutical, feed, and industr


Polysorbate 80 In Bath Bombs
Capable of exerting great fragrance and providing the users with an excellent bath experience, bath bombs are very popular all around the world. Using the chemical reaction between baking soda and acid, bath bombs can create beautiful bubbles when touching the water. However, many people do not know another scientific principle behind bath bombs. That is the important role of an emulsifier; or more specifically, polysorbate 80 emulsifier. As the water and essence oil inside the bath bombs cannot mix normally, the use of emulsifiers is then of great significance so as to make sure the essential oil and color in the bath bombs can disperse more evenly instead of floating on the top of the bath water. Normally, the proportion of polysorbate 80 emulsifier in the total batch is around 2% in the liquid stage.

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. Want know sorbitan sesquioleate other names or tween 80 function? Please contact us.

Polysorbate 20(2021年10月14日)

huanachemical — 2021-10-14T14:56:41+0900

https://www.huanachemical.com/products/polysorbate-20/
Polysorbate 20, also known as polyoxyethylene 20 sorbitan monolaurate. It consists of sorbitol, ethylene oxide, and lauric acid. It has a molecular formula of C58H114O26. At room temperature, polyoxyethylene monolaurate is in the form of a pale-yellow to yellow viscous liquid at room temperature. Polyoxyethylene sorbitan monolaurate is an O/W emulsifier with a polysorbate 20 HLB of 16.7. Polysorbate 20 is great at emulsifying and stabilizing oils in water. Polysorbate 20 uses as a solubilizers and penetrants and dispersants in food, pharmaceutical, and cosmetic formulations. It can also use as a softener, finishing agent, antistatic agent, and lubricant in the textile industry.
Polysorbate 20 CAS NO.: 9005-64-5
E NO.: E432
MOLECULAR FORMULA: C58H114O26
MOLECULAR WEIGHT: 1226.48
Technical Information of Polysorbate 20According to GB29221-2012, other parameters are available upon request.
ParametersUnitStandard value
Acid valuemg KOH/g≤2.0
Saponification valuemg KOH/g40~50
Hydroxyl valuemg KOH/g96~108
Moisturew/%≤3.0
Residue on ignitionw/%≤0.25
Pbmg/kg≤2
Oxyethylenew/%70.0~74.0
Advantages of Polysorbate 20
It is soluble in water, ethanol, ethyl acetate, and toluene
It has multiple functions in numerous formulations
Can be used in food, cosmetic, pharmaceutical and industry
Is Polysorbate 20 Safe?
According to the scientific data collected by the Cosmetic Ingredient Review (CIR) Expert Panel, polysorbate 20 is safe for use in cosmetic and skin care products. Performing the role of emulsifier, the addition of polysorbate 20 in cosmetic products is also safe for pregnant women. Whereas, it is still worth noting that too much addition of this polyethoxylated sorbitan can possibly lead to skin irritation and it can cause skin tingling when the cuticle is thin and inflammation occurs.
Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. Want know sorbitan sesquioleate other names or more? Please contact us.

Sorbitan Ester & Polysorbate Functions(2021年08月28日)

huanachemical — 2021-08-24T18:02:01+0900

https://www.huanachemical.com/sorbitan-esters-and-polysorbates-functions/

Dispersants
Using huana sorbitan esters and polysorbates as dispersants can prevent the deposition and aggregation of particles in products.

Emulsifiers
Emulsifiers with huana emulsifiers sorbitan esters and polysorbates can obtain a stable emulsion effectively.

Stabilizers
Stabilizers with huana sorbitan esters and polysorbates have a strong stable function.

Stabilizers
Solubilizers with huana sorbitan esters and polysorbates have a strong solubilizing ability in a solvent and form a solution.

Foaming agent
Applying huana sorbitan esters and polysorbates in foamers, which can effectively reduce the surface tension of the liquid.

Wetting Agents
Wetting agents are a surfactant that makes a solid material more easily wetted by water by reducing its surface energy.

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide a non ionic detergent, polyoxyethylene sorbitan fatty acid ester, ethoxylated sorbitan ester and etc. Want to know the list of non ionic surfactant or polysorbate 80 application? Please contact us.

Sorbitan Ester And Polysorbate Applied In Pharmaceuticals(2021年08月27日)

huanachemical — 2021-08-24T18:01:29+0900

https://www.huanachemical.com/sorbitan-ester-and-polysorbate-applied-in-pharmaceuticals.html

Huana's products are widely used in pharmaceuticals.
polysorbate eye drops
polysorbate 80 in eye drops
polysorbate 80 uses in pharmaceuticals

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide a non ionic detergent, sorbitan fatty acid esters, ethoxylated sorbitan ester and etc. Want to know the non ionic surfactant list or more? Please contact us.

Sorbitan Ester And Polysorbate Applied In Oil And Gas(2021年08月26日)

huanachemical — 2021-08-24T18:01:05+0900

https://www.huanachemical.com/sorbitan-ester-and-polysorbate-applied-in-oil-gas.html

Huana's products are widely used in oil & natural gas
natural emulsifier for oil and water

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide nonionic surfactant, sorbitan ester, ethoxylated sorbitol and etc. Want to know more? Please contact us.

Sorbitan Ester And Polysorbate Applied In Food Ingredients(2021年08月25日)

huanachemical — 2021-08-24T18:00:36+0900

https://www.huanachemical.com/sorbitan-ester-and-polysorbate-applied-in-food-ingredients.html

Huana's products are widely used in food ingredients.
sorbitan in food
e492 food additive
sorbitan monostearate in food
sorbitan tristearate in food
e492 in chocolate
sorbitan tristearate in chocolate
polysorbate in food
polysorbate 80 in ice cream

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide natural non ionic surfactant, sorbitan ester, ethoxylated sorbitan ester and etc. Want to know more? Please contact us.

Sorbitan Ester And Polysorbate Applied In Beauty And Personal Cares(2021年08月24日)

huanachemical — 2021-08-24T18:00:09+0900

https://www.huanachemical.com/sorbitan-ester-and-polysorbate-applied-in-beauty-personal-cares.html

Huana's products are widely used in beauty & personal cares.
sorbitan palmitate in cosmetics
sorbitan laurate in cosmetics
polysorbate 60 in hair products
glycerin polysorbate 20
polyoxyethylene sorbitan monolaurate for skin
polysorbate 20 hair loss
polysorbate 20 in shampoo
polysorbate 80 cosmetics

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide a non ionic detergent, sorbitan ester, ethoxylated sorbitan ester and etc. Want to know more? Please contact us.