China (Mainland)
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Chitosan CAS NO.9012-76-4
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- High quality Chitosan
- Chitosann manufacture
- Chitosan supplier
Quick Details
- ProName: Chitosan
- CasNo: 9012-76-4
- Appearance: White to light yellow
- Application: medicine ingredient
- DeliveryTime: according to clients' requirements
- PackAge: according to clients' requirements
- Port: SHANGHAI,CHINA
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 85%
- Transportation: according to clients' requirements
- LimitNum: 1 Kilogram
Superiority
Scientific name: β-1,4-poly-D-glucosamine
Molecular formula : (C6H11NO4)n
CAS No: 9012-76-4
Chitosan is white or off-white amorphous powder or small flake.
It is soluble in many kinds of organic acid and part inorganic acid, such as acetic acid, lactic acid, low concentration hydrochloride acid.
But it can’t be dissolved in water or alkali solution
Application area
medicine ingredient;
medicine intermediate ;
medical dressing;
Disinfection products;
health care products;
bactericidal solution;
cosmetic;
etc.
Raw material
Pharmaceutical grade chitosan is made from high quality and unpolluted deep-sea crab legs, such as Alaskan snow crab legs, and etc.
Packing:
Fiber drum
Diameter: 40cm, high: 55cm;
Net weight: 25kgs
Gross weight: 28kgs
Details
|
Item |
Specification |
|
Appearance |
Off-white powder or flake |
|
Deacetylation degree |
85%; 90% |
|
Viscosity |
<200; 200-500; 500-2000 |
|
Moisture content |
<10% |
|
Ash content |
<1% |
|
Insoluble |
<1% |
|
Pb |
<2ppm |
|
As |
<1ppm |
|
Hg |
<0.2ppm |
|
Total plate count |
<1000cfu/g |
|
E.Coli |
Negative |
|
Mold and yeast |
<100 |
|
Particle size |
80mesh |
|
Packing |
25kg/drum |
