CAS · 9082-07-9
Product Overview
Chondroitin sulfate sodium salt is a high-purity a-api supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Grade: | USP42 |
|---|---|
| Identification (IR): | Meet The Requirements |
| Physical Appearance: | Off White To Cream Powder |
| Assay (USP): | 90.0% min |
| Protein: | 6% max |
| Specific Rotation: | -10° ~ -20° |
| Clarity and color of solution: | 0.35% max |
| pH: | 5.5 - 7.5 |
| Loss On Drying (105℃ for 4 hours): | 12.0% max |
| Residue On Ignition (on dried basis): | 20% - 30% |
| Heavy Metals: | 10ppm max |
| Chloride: | 0.50% max |
| Arsenic: | 2ppm max |
| Hydrogen peroxide solution: | Negative |
| Total Plate Count: | 1000cfu/g max |
| Yeast & Mold: | 100cfu/g max |
| Staphylococcus: | Negative |
| Salmonella: | Negative |
| E. Coli: | Negative |
| Particle Size: | Meet the requirements |
Applications
1. Pharmaceuticals and Nutraceuticals
a. Osteoarthritis and Joint Health
● Chondroitin sulfate sodium is widely used in oral supplements and drugs for the treatment and management of osteoarthritis.
● It helps restore cartilage function, reduce joint pain, and slow cartilage degradation by enhancing water retention and elasticity of cartilage.
b. Combination Therapy
● Often combined with glucosamine, collagen, or MSM (methylsulfonylmethane) in formulations for synergistic effects on joint support.
c. Injections and Topical Gels
● Used in intra-articular injections and topical formulations for localized joint and tissue pain relief.
2. Ophthalmology
● Chondroitin sulfate sodium salt丨CAS 9082-07-9 is a viscoelastic agent used in eye drops and ocular surgery solutions.
● It provides lubrication, wound protection, and moisture retention, especially in treatments for dry eye syndrome and post-surgical care.
3. Cosmetics and Personal Care
● Acts as a moisturizing and anti-aging agent in creams, lotions, and serums.
● Promotes skin elasticity, collagen synthesis, and hydration, contributing to smoother and younger-looking skin.
4. Veterinary Applications
● Used in animal supplements, particularly for aging pets and performance animals (e.g., dogs, horses).
● Supports joint health, mobility, and connective tissue maintenance in veterinary medicine.
5. Biomedical and Tissue Engineering Research
● Investigated for applications in biomaterials, such as scaffolds for cartilage regeneration, wound healing, and drug delivery systems due to its biocompatibility and bioactivity.
● Plays a role in cell signaling, adhesion, and growth regulation in tissue engineering.
Benefits
1. Cartilage Protection and Regeneration
● Anti-inflammatory properties: Helps reduce inflammation in joints by suppressing inflammatory mediators.
● Slows cartilage degradation: Inhibits enzymes that break down cartilage, preserving joint integrity.
● Stimulates cartilage repair: Encourages production of proteoglycans and hyaluronic acid, vital for joint lubrication and cushioning.
2. Excellent Bioavailability and Safety
● Well-absorbed orally with low toxicity.
● Recognized as safe for long-term use, with minimal side effects compared to NSAIDs (non-steroidal anti-inflammatory drugs).
3. Hydration and Skin Health
● As a polysaccharide, it binds water efficiently, enhancing skin hydration, elasticity, and barrier function.
● Often compared to hyaluronic acid in its moisturizing capabilities.
4. Synergistic Health Effects
● Works synergistically with glucosamine and hyaluronic acid, amplifying benefits in joint care and anti-aging applications.
● May also have mild antioxidant properties, offering cellular protection.
Conclusion
Chondroitin sulfate sodium salt丨CAS 9082-07-9 is a powerful biological macromolecule valued for its role in joint health, skin care, ophthalmology, and biomedical research. As a naturally occurring compound with anti-inflammatory, cartilage-protective, and moisturizing properties, it serves as a safe and effective ingredient in a wide range of pharmaceutical, cosmetic, and veterinary products. Its versatility, proven efficacy, and favorable safety profile make it a cornerstone compound in both therapeutic and wellness industries.
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Conclusion
A concise summary and suitability assessment for this product is available on request. Contact our team to discuss whether it fits your process and quality requirements.