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Product Details
Chondroitin Sulfate 9007-28-7
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| Productivity: |
200t/Y |
| Unit Price: |
Negotiable |
| Shipment Terms: |
FOB |
| Payment Terms: |
L/C,T/T,D/P |
| Minimum Order: |
25 Pieces |
| Price Valid Time: |
From Mar 22,2012 To Oct 11,2012 |
| HS Code: |
3001909099 |
| Grade Standard: |
Food Grade |
| Function: |
Anti-Rheumatic |
| Export Markets: |
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
Product Description
Chondroitin sulphate is used in a wide variety of anti-rheumatic and anti-inflammatory product.
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Product Name |
Chondroitin Sulfate (Bovine/Shark) |
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Chemical Name |
Poly-1(2/3)-N-acetyl-2-amino-2-deoxy-3-O-beta-D-glucopyranurosyl-4-(6)sulfonyl-D-galactose |
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CAS Number |
9007-28-7 |
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Molecular Formula |
(C14H21NO14S)n |
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ITEMS |
SPECIFICATION |
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Appearance |
White or almost white powder |
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Identification |
Meets the requirements |
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Clarity of Solution |
≤ 0.35@420nm |
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pH |
5.5 ~ 7.5 |
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Specific Rotation |
-20° ~ -30° |
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Loss on Drying |
≤ 10.0% |
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Residue on Ignition |
20% ~ 30% |
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Heavy Metals |
≤ 20ppm |
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Protein |
≤ 6.0% |
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Chloride |
≤ 0.5% |
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Sulfates |
≤ 0.25% |
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Organic Volatile Impurities |
Meets the requirements |
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Electrophoretic Purity |
≤ 2.0% |
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Assay (HPLC) |
≥ 90.0% |
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Total Bacteria Counts |
≤ 1000cfu/g |
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Mould & Yeasts |
≤ 100cfu/g |
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E. Coli |
Negative |
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Salmonella |
Negative |
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Standard |
USP32 |
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