Chondroitin Sulfate 

Model: USP
Origin: china
Details: Chondroitin Sulfate 
Description/Specification
Molecular formula: (C14H21NO14S)n
Molecular weight: 15, 000-30, 000 dalton
Description:
Chondroitin sulphate is an important component of connective tissue and is present in fish, mammalian and bird cartilage. As an acidic polysaccharide, chondroitin sulphate is composed of chondroitin sulphate A, C and various chondroitin sulphate. In cartilage, chondroitin sulphate assists in providing texture, elasticity and moisture binding.
Usually, shark cartilage contains mainly chondroitin-6-sulphate (also referred to as CSC) and bovine, porcine and chicken cartilages contain mainly chondroitin-4-sulphate (also referred to as CSA).
We can manufacture different content of chondroitin sulphate from shark, bovine, porcine and chicken cartilage and the product can comply with USP and customers' special specifications.
Specs underhere:
Appearance white to off-white powder
Colorless, transparent clarity
Solubility insoluble in water
Content% (dry basis) (HPLC) ≥ 90.0
Loss on drying% ≤ 10.0
pH value of 5.0-8.5
Bulk Density g / ml ≥ 0.6
Heavy Metal ppm ≤ 10.0
Arsenic ppm ≤ 2.0
Chloride% ≤ 1.0
Rotation -35.0 ° ~ -20.0 °
Protein% ≤ 3.5
Chlorine% 2.5-3.8
The total number of bacterial cfu / gm ≤ 1000.0
Yeast, bacteria corchorifolius cfu / gm ≤ 100.0
E. coli may not be detected
Salmonella may not be detected
Packaging and storage kept in close containers closed light
Use:
Chondroitin sulphate has many different pharmaceutical, dietary supplements, cosmetic and veterinary uses.
In the pharmaceutical industry it is used in a wide variety of anti-rheumatic and anti-inflammatory products. It is also used in a range of different ophthalmic products ranging from eye drops to surgical solutions.