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Chondroitin sulfate CAS 9007-28-7 factory price

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.

FAQ

1. Can you provide customized services?
RE: Yes, of course, we can customsize product, label or packagings according to your demands.

2. How and when can I get the price?
RE: Contact us with your demands, such as product, spec, quantity, destination(port), etc, then we will quote within 3 working hours after we get your inquiry.

3. Which payment term do you accept?
RE: We accept T/T, L/C, Alibaba, PayPal, Western union, Alipay, WeChat Pay, etc.

4. Which trade term you usually do?
RE: EXW, FCA, FOB, CFR, CIF, CPT, DDU, DDP, etc. Depends on your demands.