As a kind of mucoitin, chondroitin sulfate can be used as material of health-care medicine and cosmetic products. Enjoying favor
Items | Standard | Appearance | White _light yellow free flowing powder | Clear degree | Transparent | Solubility | Soluble in water | Assay % (calculated on the dried basis) (HPLC) | ≥90.0 | Loss on drying % | ≤10.0 | pH | 5.0-8.5 | Bulk density g/ml | ≥0.6 | Heavy metals ppm | ≤10.0 | Arsenic ppm | ≤2.0 | Chloride % | ≤1.0 | Specific rotation | -35.0° ~ -20.0° | Protiein % | ≤3.5 | Nitrogen % | 2.5-3.8 | Total plate count cfu/gm | ≤1000.0 | Yeast&mold cfu/gm | ≤100.0 | E.coli | Negative | Salmonella | Negative | Package and storage | Preserve in tight,light-resistant containers | Expriy date | Two years |
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Chondroitin Sulfate
