Chondroitin sulfate sodium 9082-07-9 Used to regulate blood lipid
Product description
Chondroitin sulfate sodium salt
Chemical Name:Sodium (beta-Glucuronic acid-(1-3)N-acetyl-beta-galactosamine-4-sulfate
CAS Number:9082-07-9
Molecular Formula:C14H22NNaO15S
ITEMS SPECIFICATION
Appearance White or almost white powder
Identification Meets the requirements
Clarity of Solution ≤0.35@420nm
pH 5.5 ~ 7.5
Specific Rotation -20° ~ -30°
Loss on Drying ≤10.0%
Residue on Ignition 20% ~ 30%
Heavy Metals ≤20ppm
Protein ≤6.0%
Chloride ≤0.5%
Sulfates ≤0.24%
Organic Volatile Impurities Meets the requirements
Electrophoretic Purity ≤2.0%
Assay (HPLC) ≥90%
Total Bacteria Counts ≤1000cfu/g
Mould & Yeasts ≤100cfu/g
E. Coli Negative
Salmonella Negative
Standard USP35
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