Hot sale Wanjiang Offer Natural Pharmaceutical Grade CAS 9012-76-4 Chitosan powder used for
“Based on domestic market and expand overseas business” is our development strategy for Hot sale Wanjiang Offer Natural Pharmaceutical Grade CAS 9012-76-4 Chitosan powder used for, Adhering to your small business philosophy of ‘customer first, forge ahead’, we sincerely welcome clientele from at your house and abroad to cooperate with us.
“Based on domestic market and expand overseas business” is our development strategy for China Pharmaceutical Intermediate and Organic Intermediate, Chitosan powder used for, We hope we can establish long-term cooperation with all of the customers, and hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you want!Welcome all customers both at home and abroad to visit our factory. We hope to have win-win business relationships with you, and create a better tomorrow.
Customer Reviews
Chitosan structure
Chemical name: β-(1→4)-2-amino-2-deoxy-D-glucose
Glycan formula: (C6H11NO4)n
Molecular weight of chitosan: Chitosan is a mixed molecular weight product, and the molecular weight of the unit is 161.2
Chitosan CAS Code: 9012-76-4
Specification
|
Specification |
Standard |
||
|
Deacetylation Degree |
≥75% |
≥85% |
≥90% |
|
PH Value (1%.25°) |
7.0-8.5 |
7.0-8.0 |
7.0-8.5 |
|
Moisture |
≤10.0% |
≤10.0% |
≤10.0% |
|
Ash |
≤0.5% |
≤1.5% |
≤1.0% |
|
Viscosity (1%AC,1%Chitosan, 20℃) |
≥800 mpa·s |
>30 mpa·s |
10~200 mpa·s |
|
Heavy Metal |
≤10 ppm |
≤10 ppm |
≤0.001% |
|
Arsenic |
≤0.5 ppm |
≤0.5 ppm |
≤1 ppm |
|
Mesh Size |
80 mesh |
80 mesh |
80 mesh |
|
Bulk Density |
≥0.3g/ml |
≥0.3g/ml |
≥0.3g/ml |
|
Total Aerobic Microbial Count |
≤2000cfu/g |
≤2000cfu/g |
≤1000cfu/g |
|
E-Coli |
Negative |
Negative |
Negative |
|
Salmonella |
Negative |
Negative |
Negative |
Application Field
Package
1.Powder: 25kg/drum.
2. 1-5mm small piece : 10kg/woven bag.
“Based on domestic market and expand overseas business” is our development strategy for Hot sale Wanjiang Offer Natural Pharmaceutical Grade CAS 9012-76-4 Chitosan, Adhering to your small business philosophy of ‘customer first, forge ahead’, we sincerely welcome clientele from at your house and abroad to cooperate with us.
Hot sale Wanjiang Offer Natural Pharmaceutical Grade CAS 9012-76-4 Chitosan powder used for, We hope we can establish long-term cooperation with all of the customers, and hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you want!Welcome all customers both at home and abroad to visit our factory. We hope to have win-win business relationships with you, and create a better tomorrow.
