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 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 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
|
If you are looking for the cellulose gum in toothpaste, just contact us!
Fortune Biotech is one of the most professional cellulose gum suppliers in the production field of cmc cellulose gum, with over 40 years' experience.
