Pharmaceutical Grade
- Sodium carboxymethyl cellulose can be used as emulsion stabilizer of injections, the adhesion and film-forming agents of tablets
- Pharma grade CMC: PH100, PH300, PH1000, PH6000, etc. Special grade could be developed according to customer's request.
Product Details
Type | PH100 | PH1000 | PH2000 | PH5000 | PH6000 |
Viscosity 1% , 25℃, mPa.s | 100-300 | 800-1500 | 2000-3000 | 5000-6000 | 6000-7000 |
Degree of Substitution | ≥0.7/ ≥0.9 | ≥0.7 | |||
Appearance | White to white cream powder | ||||
Purity % | ≥99.5 | ||||
pH (25℃, 1% solution) | 6.0-8.5 | ||||
Loss ondrying(H2O),% | ≤8.0 | ||||
Heavy Metal(Pb) % | ≤0.0015 | ||||
Pb, % | ≤0.0005 | ||||
As, % | ≤0.0002 | ||||
Total Plate count, cfu/g | ≤1000 | ||||
E-coli, cfu/g | Negative | ||||
Yeast and mould, cfu/g | ≤100 | ||||
Remark: | we can produce according to your requirement. | ||||
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