Chondroitin sulfate was extracted from animal cartilage polysaccharide acidic preparation, is mainly a mixture of chondroitin sulfate A, C and all kinds of chondroitin sulfate. Laryngealcartilage, bone and nasal bone chondroitin sulfate is widely found in animals, in bone tendon,ligament, skin, cornea and other tissues have also. In cartilage, chondroitin sulfate and protein binding to proteoglycan and collagen, and together.
The appearance of white powder, odorless, tasteless, strong water absorption, in water to form a solution viscosity of soluble, insoluble in ethanol, acetone, ether and other organic solvents, its salts are stable to heat, heat to 80 DEG C by nor be destroyed. Chondroitin sulfate aqueous solution, in high temperature or acid is not stable, mainly is the deacetylatedpolysaccharide or degraded into low molecular weight sugars.
The main purposes:
Adjuvant therapy for the treatment of neuralgia, migraine headaches, arthritis, cardiovascular disease, high blood lipids, but also as an additive in food and health care products, cosmeticsand modulation can also into other substances, for the skin fitness. Chondroitin sulfate A alsohas anticoagulant and antithrombotic effects, can be used for coronary atheroscleroticdisease, blood fat and cholesterol, arteriosclerosis, angina, myocardial infarction.
Detection of the project specifications
The appearance of white or white powder
Smell the special smell
A special taste taste of
Content is more than 90%
Specific rotation -20 degrees --30 degrees
Protein is less than or equal to 6%
PH (1% aqueous solution) 5.5-7.5
Dry weight loss is less than or equal to 10%
Ignition residue 20%-30%
Chlorine is less than or equal to 0.5%
Sulfur is less than or equal to 0.24%
Heavy metal is less than or equal to 20ppm
Arsenic is less than or equal to 2ppm
Lead is less than or equal to 1ppm
Mercury is less than or equal to 1ppm
Cadmium is less than or equal to 1ppm
The total number of bacteria is less than or equal to 10000cfu/g
Molds and yeasts is less than or equal to 100cfu/g
Storage conditions: sealed in a cool and dry place, away from the chemicals, toxic and harmful substances and other dangerous goods.