China (Mainland)
Diamondsupplier
Chondroitin 4-sulfate CAS NO.24967-93-9
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- Chondroitin 4-sulfate
- SODIUM CHONDROITIN SULFATE
- chondroitinsulfatetypea
Quick Details
- ProName: Chondroitin 4-sulfate
- CasNo: 24967-93-9
- Molecular Formula: (C14H19NO14SNa2)n
- Appearance: White to off-white Free Flowing powder
- Application: medicine
- DeliveryTime: 3-5 days
- PackAge: 25kg/Fiberboard drum with double-layer...
- Port: Tianjin
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 90%
- LimitNum: 1 Kilogram
Superiority
|
Analysis |
Specification |
Results |
|
Appearance |
White to off-white Free Flowing powder |
Complies |
|
Clarity and Color of Solution |
0.35 Max at 420nm |
Complies |
|
Particle size |
100% through 80mesh |
Complies |
|
Specific Rotation |
-20.0°~ -30.0° |
-24.2° |
|
Assay by CPC/HPLC (CPC By Sigma CS Standard) |
90.0%(O.D.B) 90.0%(O.D.B) |
90.5%(CPC) 90.2%(HPLC) |
|
Limit of protein |
<6.0% (Dried Basis) |
3.5% |
|
Loss on Drying |
<10.0% |
9.5% |
|
Residue on Ignition |
20.0-30.0% |
27.2% |
|
Residual Solvents |
0.5% |
0.27% |
|
PH |
5.5-7.5 |
6.6 |
|
Chlorides |
<0.50% |
Complies |
|
Heavy Metals (Pb) |
<20ppm |
Complies |
|
Total plate count |
≤1,000 cfu/g |
Complies |
|
Yeast and Mold |
≤100 cfu/g |
Complies |
|
E Coli |
Negative |
Negative |
|
Salmonella |
Negative |
Negative |
|
Clostridium |
Negative |
Negative |
|
Conclusion |
Conforms quality standard USP34 |
|
Details
Chondroitin sulfate provide the structural components of joint cartilage and act as an antioxidant that inhibits free radical enzymes that degrade joint cartilage and collagen, and facilitate the entry of glucosamine into inflamed joints. Like glucosamine, chondroitin sulfate attracts water into the cartilage matrix and stimulates the production of cartilage. Likewise, it has the ability to prevent enzymes from dissolving cartilage. Recent studies have shown very good results from long-term treatment with chondroitin sulfate, reducing pain and increasing range of motion.