Original
1. Chitosan High Density 9012-76-4
2. Medical, Food and Industrial Grade
3. DD: 85%, 90%, 95%
4. GMP
Chitosan High Density 9012-76-4
Items
Specifications
Appearance:
Yellowish powder
Deacetylated Degree:
85% min
Loss on drying:
10% max
Residue on ignition:
1.0% max
Viscosity:
100 mPa.s max
Heavy metals(as Pb):
10 mg/kg max
Arsenic(As):
0.5 mg/kg max
Bulk density:
0.3 g/ml min
Total plate count:
1000 Cfu/g max
E. Coli:
30 Cfu/g max
Salmonella:
Negative
Applications:
The product is transformed from chitosan through carboxylation, freely soluble in water and the character is stable. It has excellent moisture absorption, moisture retention, opsonization, bacteria inhibition, etc.
Applicable to various cosmetics, such as emollient cream, shower gel, cleaning cream, mousse, advanced ointment frost, emulsion and colloid cosmetics, etc.
Also applicable to moisturizing and antistaling agent for food, fruits and vegetables, flocculant for sewage treatment, drug sustained release agent, nontoxic adhesive, auxiliaries for dyeing& printing and paper making, etc.
