Chondroitin sulfate (CS) is a class of glycosaminoglycans that are covalently attached to proteins to form proteoglycans. Chondroitin sulfate is widely distributed in the extracellular matrix and cell surface of animal tissues, and the sugar chain is formed by the polymerization of alternating glucuronic acid and N-acetylgalactosamine, which is attached to the serine residue of the core protein by a sugar-like link-linked region.
| Product name |
Chondroitin Sulfate |
Manufacture date |
Dec.08.2024 |
| Batch number |
SW241208 |
Analysis date |
Dec.09.2024 |
| Cas No |
24967-93-9 |
Expiry date |
Dec.08.2026 |
| ANALYSIS |
SPECIFICATION |
RUSULT |
| Assay |
HPLC95% |
96.5% |
| Apperance |
White to off-white powder |
Conform |
| Odor & Characteristic |
Characteristic |
Conform |
| IR |
Similar to standard |
Conform |
| HPLC |
Similar to standard |
Conform |
| Heavy Metal |
≤ 10ppm |
Conform |
| Pb |
≤ 5ppm |
Conform |
| Hg |
≤ 0.1 ppm |
Conform |
| Cr |
≤ 2 ppm |
Conform |
| Cd |
≤ 1ppm |
Conform |
| Ni |
≤ 1ppm |
Conform |
| Loss On Drying |
≤ 5% |
3.22% |
| Particle size |
100% pass 80 mesh |
Conform |
| Solubility |
Soluble in water and dilute acid, insoluble in alcohol and ether solvents. |
Conform |
| TAMC |
≤1000 CFU/g |
309 CFU/g |
| TYMC |
≤100 CFU/g |
43 CFU/g |
| E. coli |
Not detected |
Not detected |
| Salmonella |
Not detected |
Not detected |
| Staphylococcus aureus |
Not detected |
Not detected |
| Packing description |
Sealed export grade drum & double of sealed plastic bag |
| Storage |
Store in a cool and dry place, stay away from strong light and heat |
| Shelf life |
2 years when properly stored |
Chondroitin sulfate can reduce pain in patients with osteoarthritis, improve joint function, reduce joint swelling and fluid accumulation, and prevent narrowing of the gap in the knee and hand joints. It provides a cushioning effect that soothes impact and friction during movement, draws water into the proteoglycan molecules, thickens the cartilage, and increases the amount of synovial fluid in the joints.
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1.Customs clearance
1) By Express:
Normally there is no specical need for the recipient to clear the customs. If the customs has an objection,our rich experienced and professional group will help you clear the customs.
2) By Air and by Sea:
Our company will cooperate with the recipient to provide relevant file and information in the customs clearance procedure.
2.Payment
T/T,Western Union,MoneyGram,Trade Assurance Order,L/C, USDT etc.
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