Sulfate de chondroitine CAS 24967-93-9

Product name: Chondroitin Sulfate Molecular Formula: C13H21NO15S Molecular Weight: 463.368 CAS No.: 24967-93-9 Description Chondroitin Sulfate is an acid mucopolysaccharide prepared by extracting from animal tissues. It is a white to off-white powder. It is soluble in water, insoluble in organic solvents such as ethanol, acetone, and ether. Its salts are stable to heat and are not destroyed by heat up to 80 °C. Application (1) Chondroitin sulfate as a health food or health care drug has long been used to prevent coronary heart disease, angina pectoris, myocardial infarction, coronary atherosclerosis, myocardial ischemia and other diseases, without obvious side effects, can significantly reduce coronary heart disease patients Morbidity and mortality. (2) Chondroitin sulfate is used for the treatment of neuralgia, neuropathic migraine, joint pain, arthritis, and scapular joint pain, pain after abdominal surgery. (3) Chondroitin sulfate prevents and treats hearing impairment caused by streptomycin, hearing difficulties caused by various noises, tinnitus, and the like, and the effect is remarkable. (4) Chondroitin sulfate has an adjuvant therapeutic effect on chronic nephritis, chronic hepatitis, keratitis and corneal ulcer. Specification Appearance White to off-white powder Assay NLT 90% Loss on drying Less than10% Protein NMT6.0% Heavy Metal NMT20ppm PH (1%H2O solution) 5.5~7.5 Specific Rotation - 12° ~ -18° Chloride NMT0.5% Sulfates NMT0.24% Residue on Ignition(dry base) 20%-30% Clarity (5%H2O solution)

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