PRODUCTS
Founded in 1994
Chondroitin sulfate Sodium
product information
- GAS NO： 9007-28-7
- Formula： （C14H21NO14S)n
- Molecular Weight： 463.36
Character
White or almost white powder, with strong water absorption, easy to dissolve in water and become viscous solution, insoluble in organic solvents such as ethanol, ether and acetone
Application（Only For Reference ）
Chondroitin sulfate (CS) is an acidic mucopolysaccharide extracted from animal tissues. Its main application way in medicine is as a medicine for treating joint diseases, which can be used together with glucosamine to reduce the pain of patients with osteoarthritis, promote cartilage regeneration, ameliorate joint function, diminish joint swelling and effusion, prevent the gap between knee joint and hand joint from narrowing, and fundamentally improve joint problems.
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PRODUCT SPECIFICATION
| PRODUCT SPECIFICATION | |
|---|---|
| ITEMS | SPECIFICATION |
| Characters | A white or almost white powder |
| Identidication | A:Infrared Absorption:The IR spectrum is consistent with RS |
| B:Meet the requirement of Sodium | |
| Content | NLT 90.0% by CPC on dried basis |
| NLT 90.0% by HPLC on dried basis | |
| Clarity and color of solution | Absorbance≤0.35 |
| Odor | Odorless |
| Specific rotation | -20.0°~ -30.0° |
| pH | 5.5 ~ 7.5 |
| Loss on Drying | ≤10% |
| Residue Ignition | 20.0% ~ 30.0% |
| Chloride | NMT 0.5% |
| Sulfate | NMT 0.24% |
| Heavy Metals | NMT 0.002% |
| Organic volatile impurities | NMT 0.5% |
| Electrophoretic purity | Individual impurity NMT 2% |
| Limit of protein | NMT 90%,on dried basis |
| Total Plate Count | ≤1000cfu/g |
| Yeast and Mold | ≤100cfu/g |
| Escherichia Coli | Negative |
| Salmonella | Negative |
| （Products can be manufactured according to customer's requirement.） | |
Packaging：According to customer's requirement.
