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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.