Sodium carboxy methyle cellulose-toothpaste grade
Product description :
Sodium carboxymethyl cellulose toothpaste IH9 (CMC)
Molecular Formula: [C6H7O2(OH)3-X (OCH2COONa) X]n
Features:
White or yellowish powder, odorless, nontoxic, odorless; hygroscopicity strong, into a viscous liquid soluble in water
Properties:
A polyanionic electrolyte, does not ferment with salt resistance and thermal stability, good film forming, on oil is a powerful emulsifier
Characteristics of purposes:
As a toothpaste, the most important gum, paste fine, regardless of the water, not fat, thick, rich foam with high stability, which can give a good shape toothpaste to maintain taste and special comfort
Specification:
| Specification Item | IH9 |
| Viscosity (mPa.s)2%,NDJ-79 | 950-1200 |
| Loss on drying (H2O),%,max | 7 |
| (D.S) ≥ | 0.95 |
| Chloride (CL-),%, ≤ | 3 |
| pH | 6.5~8.5 |
| Fineness (mesh 60) % min | 98 |
| Heavy Metal PO mg/kg max % | 15 |
| arsenic (As) mg/kg max % | 3 |
| Ferrum (Fe) max % | 0.02 |
| macula pc/g max | 8 |
| Mold and yeast count CFU/g max | 100 |
| total plate count CFU/g max | 500 |
| Note:
Other indicators in line with GB/T2318-2007, viscosity and chloride indicators can be adjusted according to user requirements. |
|
Packaging:
- The product packaging is divided into internal and external layers, the inner polyethylene film bag, outer paper and plastic bag use;
- The net weight 25 kg;
