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Description of cellulose gum toothpaste 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 (cellulose gum 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.  As a professional carboxymethyl cellulose gum supplier, we offer specialized toothpaste-grade CMC with the following advantages:
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
Indicators TH9A TH10A TM9A TM10A
Type
1% Soln. Brookfield viscosity (mPa.s) 200-500 200-500
2% Soln. Brookfield viscosity (mPa.s) 1500-3000 1500-3000
Degree of substitution ≥0.90 ≥1.0 ≥0.90 ≥1.0
pH 6.5-8.5
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. Coli Absent
Pseudomonas aeruginosa Absent
Staphylococcus aureus Absent

For more information abut function of cellulose gum in toothpaste and cmc china chemical, please feel free to contact us!