High reputation Hot Sales 2-Methylimidazole 693-98-1 - Manufacture direct supplier Chondroitin sulfate CAS 9007-28-7 – Starsky
High reputation Hot Sales 2-Methylimidazole 693-98-1 - Manufacture direct supplier Chondroitin sulfate CAS 9007-28-7 – Starsky Detail:
Description
Product Name: Chondroitin sulfate
CAS: 9007-28-7
MF: C13H21NO15S
MW: 463.36854
EINECS: 232-696-9
Form: Powder
Color: White to Off-white
Water Solubility: Soluble in water.
Specification
| Appearance | White to off‐white powder | |
| Assay(ODB) | NLT90% (CPC) | 91.3% |
| Loss on drying | Less than10%(USP731) | 8.9% |
| Protein | NMT6.0%(USP34) | 5.1% |
| PH (1%H2O solution) | 5.5‐7.5 | 6.5 |
| Specific Rotation | 20°~ ‐30° | ‐27.5° |
| Residue on Ignition | 20%‐30%(dry base) | 24.0% |
| Clarity (5%H2O solution) | <0.35@420nm | 0.16 |
| Electrophoretic purity | NMT2.0% | Pass |
| Total Bacteria Count | <1000CFU/g | Pass |
| Yeast & Mold | <100CFU/g | Pass |
| Salmonella | Negative | Negative |
| E.Coli | Negative | Negative |
| Staphylococcus Aureus | Negative | Negative |
| Particle size | 100% through 80 mesh | Pass |
| Storage | 25kg/drum, keep in an airtight container, protected from light | |
Application
1. Chondroitin sulfate is used in a wide variety of areas of research such as bioengineering.
2. Chondroitin sulfate may be used as a biomaterial copolymer or surface derivatization reagent in the development of drug delivery vehicles, tissue engineering devices and bioscaffolds.
3. Chondroitin sulfate may be used for the development of biocompatible structures such as hydrogels, sponges, biofilms, microspheres and micelles.
4. Chondroitin sulfate is reported to increase water-binding properties when used with hydrolyzed protein and to enhance the moisturizing effects of creams and lotions. In the skin,
5. Chondroitin sulfate is a glycosaminoglycan component.
Storage
Stored in a dry and ventilated warehouse.
FAQ
1. What about the lead time for mass quantity order?
RE: Usually we can prepare the goods well within 2 weeks after you place order, and then we can book cargo space and arrange shipment to you.
2. How about lead time?
Re: For small quantity, the goods will be sent to you within 1-3 working days after payment.
For larger quantity, the goods will be sent to you within 3-7 working days after payment.
3. Is there any discount when we place larger order?
RE: Yes, we will offer different discount according to your order.
4. How can I get a sample to check the quality?
RE: After price confirmation, you can require sample to check quality and we’d like to provide sample.
Product detail pictures:
Related Product Guide:
We know that we only thrive if we can guarantee our combined price competiveness and quality advantageous at the same time for High reputation Hot Sales 2-Methylimidazole 693-98-1 - Manufacture direct supplier Chondroitin sulfate CAS 9007-28-7 – Starsky, The product will supply to all over the world, such as: Swansea, luzern, Cancun, Business philosophy: Take the customer as the Center, take the quality as the life, integrity, responsibility, focus, innovation.We will provide professional, quality in return for the trust of customers, with most major global suppliers，all of our employees will work together and move forward together.
By Arthur from Cologne - 2018.06.21 17:11
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
By Marina from Cambodia - 2017.05.02 18:28
