| 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 |
Traits:
Sodium chondroitate sulfate is a white powder, odorless, tasteless, strong in water absorption, easily soluble in water, and insoluble in organic solvents such as ethanol, acetone, and the like. An aqueous solution of chondroitin sulfate, which is unstable when subjected to higher temperatures or acids, is mainly deacetylated or degraded into a monosaccharide or a polysaccharide having a relatively small molecular weight.
Product quality indicators:
|
Items |
Standard |
|
性状Description |
White to milky white powder |
|
Bulk density |
≥0.55g/ml |
|
Assay |
≥90% |
|
Absorb |
< 0.35a.u. |
|
Particle Size |
100%过80目 |
|
Specification Rotation |
-30º～-20º |
|
Transm |
≥90.0 |
|
Residue on Ignition |
20%～30% |
|
Loss on Drying |
≤10% |
|
pH（5%，20℃） |
5.5—7.5 |
|
Chloride |
≤0.5% |
|
Sulfate |
≤0.24% |
|
Protein |
≤5% |
|
Iron |
≤10ppm |
|
Heavy Metals |
≤20ppm |
|
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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