Product instruction:
Common name |
CHONDROITIN SULFATE |
Molecular Formula |
(C14H21NO14S)n |
Molecular weight |
10000-30000 |
CAS Number |
9007-28-7 |
Product parameter:
Appearance |
White Powder |
Meling point |
N/F |
Assay |
70-98% |
solubility |
It is soluble in water. |
Chondroitin sulfate is pure white or off white powder which is stable with heat. It is dissolved in water, not dissolved in ethanlo, acetone, and aether.
Our chondroitin sulfate is divided into chondroitin sulfate sodium salt, chondroitin sulfate calcium salt, and shark chondroitin sulfate. (Sodium is very common, but calcium salt is on the contrary. Shark chondroitin is from the original shark bone, others are cattle, pigs, chickens, duck bone-based).Bovin choddroitin sold best, it is very popular.Many customers are interested in this type. Our choddroitin can meet USP32 even USP34 standard.
As for bovin and shard chondroitin, 90% Chondroitin is our best seller product, besides, we also supply 70-98% high quality chondroitin.
Hyaluronic acid powder, collagen, glucosamine and MSM are also supplied.

Pharma grade Chondroitin sulfate is mainly used for the treatment of neuralgia, arthritis, tinnitus. It can promote ulcer healing and prevent hyperlipidemia and so on. It also has anticoagulant and prevents hardening of blood vessels and other activities. Chondroitin has a good effect on coronary heart disease, myocardial infarction and other cardiovascular disease prevention and treatment.
Besides, We also supply cosmetic and food grade chondroitin.
Our service:
As a factory with nearly 20 years experience, we supply high quality product with better price. Our chondroitin can be USP32, USP34 standard which can meet most of your requirement. We provide 24 hours pre-sale and after-sales service on line. Any information about the products you want to know or quantity about our products, just e-mail to us at any time. And we will reply back once read your e-mail.

FAQ:
1. What about your MQQ?
The MQQ is 1kg, but we accept less quantity even just 10g for a sample order.
2. Do you provide free sample?
Yes, we provide 10-30g free sample. But you need to pay the shipping cost yourself.
3. How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
4. How to contact us ?
You can chat with us by Whatsapp, Skype or wechat, dial our telephone directly, or send us e-mail. You can choose your interested products and send inquiry to us.