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| Customization: | Available |
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| Certification: | ISO, FDA, HACCP |
| Storage Method: | Normal |
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Product Name | Chondroitin Sulfate |
Packing | 25 kg / fiber drum |
Shelf Life | 2years |
Test Items | Specifications |
Appearance | Creamy white powder |
Taste and Odor | Light characteristic odor |
Infrared Identification | The infrared absorption spectrum is consistent with that obtained with USP Chondroitin Sulfate Sodium RS |
Sodium Identification | Positive |
Clarity and color of solution | ≤0.35 |
Disaccharide Composition | ≥1.0 |
Limit of Nonspecific Disaccharides | ≤10.0% |
Assay by CPC | 95.0-105.0% |
Protein Content | ≤6.0% |
Specific Rotation (3% Sol) | -12.0°~ -19.0° |
Sulfate | <0.24 |
Chlorides | <0.50% |
pH | 5.5-7.5 |
Residue on Ignition | 20.0-30.0% |
Loss on Drying | <12.0% |
Electrophoretic Purity | ≤2% |
Heavy Metals | ≤20PPM |
Bulk Density | ≥0.75g/ml |
Organice volatile impurities | <0.5% |
Particle Size | 100% thru 80mesh or customized |
Total Plate Count | ≤1000 CFU/g |
Yeast and Mold | ≤100 CFU/g |
E. Coli | Negative |
Salmonella | Negative |
Enterobacteriaceae | Negative |
S.aureus | Negative |
P.aeruginosa | Negative |
Conclusion | Conforms quality standard USP43 |
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