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Chondroitin sulfate
1. Chondroitin Sulfate( 85%,90%,95%) 2. Origin:bovine,chicken,porcine3. comply with USP32 4. White or off-white
Chondroitin Sulfate Sodium is the sodium salt of the sulfated linear glycosaminoglycan obtained from bovine, porcine, or avian cartilages of healthy and domestic animals used for food by humans.It is white to off white powder and extremely hygroscopic once dried.Chondroitin sulfate is proved to be mainly effective for arthritis(especially the osteoarthritis) and cardiovascular diseases. It is also commonly used as food additives and dietary supplements. Therefore, chondroitin sulfate is widely used in food, beverage, pharmaceutical, nutraceutical and cosmetics industries.
Product: CHONDROITIN SULFATE SODIUM
Origin: Marine Report Date: 2011/04/20
Batch No.: HS1104083 Quantity: 1000KGS
Net Weight: 25KG/DRUM Gross weight: 27.5KG/DRUM
Manufacturing Date: 2011/04/11 Expiry Date: 2013/04/10
ITEMS SPECIFICATIONS(TEST METHOD) RESULT
Apperance | white to off-white powder | pass |
Identification | Infra Red confirmed (USP197K), Sodium reaction(USP191) | Pass, Positive |
Assay | 90%-105%(CPC) | 92.8% |
Loss on drying | Less than 10% (USP731) | 8.2% |
Protein | NMT 6.0% (USP32) | Pass |
Heavy Metal | NMT20PPM(Method II USP231) | Pass |
| PH(1%H2O solution) | 5.5-7.5(USP791) | 6.6 |
| Specific Rotation | minus 12°-minus18°(USP981S) | -15.7° |
| Chloride | NMT0.5% (USP221) | Pass |
| Sulfate | NMT0.24% (USP221) | Pass |
| Residue on Ignition | 20%-30% (dry base) (USP281) | 25.2% |
| Clarity (5% H2O solution) | <0.35@420nm | 0.18 |
| Organic Volatile Impuritues | Meet Requirements(USP467) | Pass |
| Electrophoretic purity | NMT2.0% (USP726) | Pass |
| Total Bacteria Count | <1000 Col/g | Pass |
| Yeast and Mold | <100 Col/g | Pass |
| Salmonella | Negative(USP2022) | Pass |
| E.Coli | Negative(USP2022) | Pass |
| Particle size | 100% through 60 mesh | Pass |
Chondroitin sulfate