buy Chondroitin Sulfate

RFQ Details

We are Wuhan Hezhong Chemical Manufacture Co.,Ltd,My parent company is Yuancheng Technology Development Co.,Ltd.We are professional product Chondroitin Sulfate and HA(Hyaluronic Acid)

There is our product of Chondroitin Sulfate information below:
Chondroitin Sulfate consists of repeating chains of molecules called glycosaminoglycans (GAGS)which is extracted from animal cartilage and trachea.It is derived from the sme polymer D-glucuronic acid and D-N- ACETYL galactosamine.They can be sulphated at positsions 4 or 6 of N-acetyl galactosamine and position 2 of the uronic acid.The molecular weight of rchondroitin Sulfate is between 10,000 to 30,000 Daltions,It contains 50 to 70 glycosaminoglycan.

Chondroitin Sulfate is uesed as ingredient of eye drop and ingredient of pharmacy in curing neuralgia,arthralgia,coronary heart disease,migrane and atherosclerosis. and ingredient of healthy food,food and cosmetics.

Chondroitin Sulfate is white or off white powder,It is absorbant to water and easy to sdissolve in watewr,not dissovlved in ethaqnol,acetone and aeether.

There is of specification for different grade for your reference:

Specification Injection Grade eye drop Grade Cosmetic
Assay%> 95.0 92.0 90.0
Clarity Clarity Clarity Clarity
PH 5.5-7.5 5.5-7.5 5.5-7.5
Loss on drying 10.0 10.0 10.0
Nitrogen< 3.8 3.8 3.8
Chloride< 1.0 1.0 1.0
Protein< 2.0 2.5 3.5
Heavy Metal 10 10 10
<(mg/kg)
Arenic mg/kg 2 2 2
Optical Rotation-20--32 -20--32 -20--30
Bulk Density 0.5