Description
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Material: Chondroitin SULPHATE |
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CAS No.: 9007-28-7 |
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ITEM |
STANDARD |
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Original |
Bovine |
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Appearance |
White to off-white powder |
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Identification |
Infrared Confirmed |
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Sodium reaction |
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Assay (ODB) |
NLT90% |
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Loss on drying |
Less than10% |
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Protein |
NMT6.0% |
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Heavy Metal |
NMT20PPM |
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PH (1%H2O solution) |
5.5-7.5 |
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Specific Rotation |
- 20°~ -30° |
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Residue on Ignition |
20%-30% (dry base) |
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Clarity (5%H2O solution) |
<0.35@420nm |
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NMT2.0% |
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Total Bacteria Count |
<1000CFU/g |
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Yeast & Mold |
<100CFU/g |
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Salmonella |
Negative |
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E.Coli |
Negative |
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Staphylococcus Aureus |
Negative |
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Particle size |
100% through 80 mesh |
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Conclusion: |
The above product conforms to USP. Standard. |
