OEM/ODM China China Water Soluble 100% Natural Source for Health Spray CAS 9012-76-4 Aspergillus Niger Chitosan
Innovation, excellent and reliability are the core values of our organization. These principles today extra than ever form the basis of our success as an internationally active mid-size corporation for OEM/ODM China China Water Soluble 100% Natural Source for Health Spray CAS 9012-76-4 Aspergillus Niger Chitosan, We hope to establish more organization relationships with clients all over the environment.
Innovation, excellent and reliability are the core values of our organization. These principles today extra than ever form the basis of our success as an internationally active mid-size corporation for China Plant Chitosan Vegan Low Molecular Weight, Chitosan for Dietary Supplement Food Skincare, We have a dedicated and aggressive sales team, and many branches, catering to our customers. We’re looking for long-term business partnerships, and ensure our suppliers that they will undoubtedly benefit in both short and long run.
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.
Innovation, excellent and reliability are the core values of our organization. These principles today extra than ever form the basis of our success as an internationally active mid-size corporation for OEM/ODM China China Water Soluble 100% Natural Source for Health Spray CAS 9012-76-4 Aspergillus Niger Chitosan, We hope to establish more organization relationships with clients all over the environment.
OEM/ODM China China Plant Chitosan Vegan Low Molecular Weight, Chitosan for Dietary Supplement Food Skincare, We have a dedicated and aggressive sales team, and many branches, catering to our customers. We’re looking for long-term business partnerships, and ensure our suppliers that they will undoubtedly benefit in both short and long run.
