SPECIFICATION
Product
Chondroitin Sulfate Sodium
Source
Bovine/Porcine/Avian
Packing
25kg/drum
Shelf Life
3 years
Description
The chondroitin sulfate is a kind of mucopolysaccharide. It is a white powder extracted from animal cartilage (Bovine, Porcine and Avian) through the extraction, enzymolysis, filtration and drying process.
TECHNICAL DATA SHEET
ITEMS
SPECIFICATIONS
TEST METHOD
Color and Appearance
White to off-white powder
Visual
Identification
A
Conform to requirements of infra-red identification
USP<191>
B
Significant differential response to sodium
C
△Di-4S / △Di-6S is NLT 1.0
USP-DS
Specific Rotation(30mg/ml)
-20° to -30°
USP<781S>
CPC Content (on dry basis)
90.0%-105.0%
Loss on drying, %
≤12.0
USP<731>
Limit of protein, %
≤6.0
Ignition residue, %
20.0-30.0 (dry)
USP<281>
Chloride, %
≤0.50
USP<221>
Sulfate, %
≤0.24
Heavy Metals, ppm
≤20
USP<231>
PH (1% solution)
5.5-7.5
USP<791>
Clarity and color of solution (420nm wavelength)
≤0.35
USP<857>
Nonspecific disaccharides
≤10.0
Residual solvents, ppm
≤5000
USP<467>
Impurities in electrophoresis, %
≤2.0
USP<726>
Total bacterial count, cfu/g
≤1000
USP<2021>
Molds and Yeasts, cfu/g
≤100
Eschericia coli
Not detected
USP<2022>
Salmonella
Particle size
NLT 90% through 80 mesh
USP<786>
Storage
Store in ventilated and dry place, sealed storage. Not to be stored together with toxic and harmful substances. Shelf life is 36 months.
Applications
Chondroitin sulfate could be made into tablets, liquid drinks, gummies and capsule.
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