| Certificates/Standards: | N; |
| Monthly Output: | Not provided |
| Regional: | Not provided |
| Packaging Information: | Not provided |
| Mode Of Payment: | Not provided |
| Delivery Lead Time: | Not provided |
| Main Sales Markets: | North America，Central/South America，Western Europe，Eastern Europe，Australasia，Asia，Middle East，Africa |
| Sample Provided: | No |
| Sample Policy: | Not provided |
| Minimum Quantity: | Not provided |
Product quality standards:
|
Items |
Standard |
|
Appearance |
Yellow free flowing powder |
|
Odour |
Odorless |
|
Chitooligosaccharide content (2-10 degrees of polymerization of oligoglucosamine)（g/100g) |
≥80.0% |
|
M.W |
<3000 |
|
Bulk Density |
≥0.25g/ml |
|
Particle size(U.S.Mesh ) |
≥150 目 |
|
Deacetylated Degree |
≥90.0% |
|
Insoluble |
<0.2%(35℃) |
|
Water Content |
≤10.0% |
|
Ash Content |
≤0.5% |
|
pH Value |
5.5～7.0 |
|
Arsenic |
≤0.5ppm |
|
Heavy Metals |
≤10ppm |
|
Microbiological Test Total Plate Count Yeast&Mold Coliforms Group Salmonella staphyloccus |
≤1000CFU/g ≤100CFU/g ≤30MPN/100g Not checked out Not checked out |
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