Specification :

85% 90% 95% Chondroitin Sulfate ( Bovine cartilage/ Shark cartilage)
Chondroitin sulfate is a mixture of acid mucopolysaccharide extracted from pigs, cattle, chicken and shark cartilage, and its molecular formula is: ( C14H21NO15S) – CAS: 9007-28-7.
Containing chondroitin sulfate A and Chondroitin Sulfatemucopolysaccharide composition of vitamin C, etc., used for neuralgia, migraine headaches, joint pain, adjuvant treatment of high cholesterol, can also be used for coronary atherosclerotic disease, blood cholesterol, angina, neuralgia, myocardial ischemiaarteriosclerosis, but also as additives in food, health care products.
This product is white or white granules or powder, odorless,
Into a clear solution of this product in water, insoluble in alcohol, ether, acetone.
Optical rotation ( -20 ° ) -- ( -30 ° )
Levels MORE 90%
Loss on drying LESS 10%
Protein LESS 3.5%
Residue on ignition 20.0% to 30.0%
Chloride LESS 0.50%
Sulfide 0.24% -
PH ( 1% ) 5.5 - 7.5
Heavy metals LESS 20ppm
Arsenic LESS 1ppm
Total plate count LESS1, 000 cfu / g
Yeast Less 100cfu / g
E. coli may not be detected
Salmonella may not be detected