Chondroitin Sulfate
Glycosaminoglycan
- CAS
- 9007-28-7
- EC
- 232-696-9
- Sectors
- Pharma & Healthcare, Nutraceuticals & Supplements, Personal Care & Cosmetics
Chondroitin Sulfate (CAS 9007-28-7) is a purified glycosaminoglycan obtained from animal cartilage or fermentation, supplied as a white to off-white powder that acts as a key active in joint-health supplements, osteoarthritis formulations and moisturizing cosmetic products. It is supplied as a fine, quality-controlled powder widely used in nutraceutical, pharmaceutical, and personal-care formulations focused on joint, mobility, and hydration benefits.
Typical Properties
| Molecular weight | 463.369 g/mol |
|---|---|
| Form | Powder |
| Color | White to Off-white |
| Water solubility | Soluble in water. |
| GHS signal word | Danger · Irritant / harmful, Health hazard |
| HS code | 39139000 |
Typical literature values for identification; lot-specific results are stated on the certificate of analysis (COA) and the safety data sheet (SDS) that accompany every delivery.
Chondroitin Sulfate
Applications
A key active in joint-health supplements, often paired with glucosamine; used in pharmaceutical formulations for osteoarthritis; applied in cosmetics for moisturising and anti-aging effects; implemented in veterinary products for mobility support; and permitted as a functional food additive in some markets.
Safety & Risks
Generally safe with low toxicity. Mild digestive discomfort possible. Animal-derived grades may carry allergen concerns. Use PPE to manage dust and ensure sourcing from certified, contamination-controlled facilities.
Packaging
Packed in 25 kg fibre drums with double PE liners. Store in cool, dry warehouses away from moisture.