Chondroitin Sulfate ex Bovine

Chondroition Sulfate: bovine CAS No.: 9082-07-9 MF: (C14H21O14NS)n EINECS No.: 232-696-9 Type: pharmaceutical material

Items of Analysis	Specification
Appearance	White or slightly yellow powder
Aaasy	90.0%–105.0%
Loss on drying	10%max
Protein	3.5%max
Bulk density	0.55g/ml min
Clarity(5%H2O solution)	Absorbance 0.35 max
Specific rotation	-20° to -30°
Identification	Sodium positive
PH	5.5−7.5
Residue on ignition	20%−30%
Chloride	0.5%max
Sulfate	0.24%max
Heavy metals	10ppm
Organic volatile impurities	Meet requirements
Electrophoretic purity	2.0% max
Total bacterial count	1000cfu/g max
Yeast count	100cfu/g max
E.Coli	Negative
Salmonella	Negative

Packaging Detail: 25KG/drum with double PE bags

Shelf Time: 2 years

Descriptions for Chondroitin sulfate sodium ex Bovine

Chondroition Sulfate Sodium is the sodium of the sulfated linear glycosaminoglycan obtained from animals like bovine,porcine or avian cartilages of healthy. It is white to off white powder and extremely hygroscopic once dried which is widely used for all fields:

In Cosmetic

It functions as a skin-conditioning agent and helps reinforce skin’s intercellular matrix.

It functions as an antistatic and hair conditioning agent.

In Food

It is also commonly used as food additives and dietary supplements since is proved to be mainly effective for arthritis (especially the osteoarthritis) and cardiovascular diseases.

In pharmaceutical

It can promote the growth of matrix, enhance permeability, improve blood circulation, accelerate metabolism, promote the permeability of liquid absorption and elimination of water metabolism cornral strong affinity, can form a layer of the cornea surface moisture permeability, promote the traumatic corneal membrane healed and improve dry eye symptoms.

Chondroitin Sulfate ex Bovine