Specifications
Chondroitin Sulphate
1) Origin: bovine, porcine, chicken cartilage;
2) Assay: 90%,95%
3) Cas no.: 9007-28-7
High quality bovine, porcine, chicken Chondroitin Sulfate
Specifications:
1) Appearance: white powder
2) Assay: >90%
3) Glucosamine: >30%
4) Loss on drying: <10%
5) Specific rotation: -13 ~ -19o
6) pH value: 5.0 - 7.5
7) Arsenic free
8) Heavy metal: <10ppm
9) Chloride: <0.50%
10) Protein: <3.00%
11) Combined moulds and yeast: <10/g
12) Bacteria: <100/g
13) E. coli free
14) Total plate count: NMT1,000cfu/g
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