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1 Kilogram |
FOB Price: USD 9.0000 |
Chondroitin Sulphate Chondroitin 9007-28-7
Product Description
Chondroitin sulfate is the sodium salt of the sulfated linear glycosaminoglycan obtained from bovine, porcine, or avian cartilages of healthy and domestic animals used for food by humans.
Product Name |
Chondroitin sulfate |
Specification |
80% 85% 90% 95% 98% 99% |
Appearance |
White crystalline powder |
CAS NO. |
9007-28-7 |
Test Method |
HPLC |
Shelf lifeShelf life |
2 years |
Molecular Formula |
(C14H21NO14S)n |
Place of Origin |
China(Mainland) |
Extracted from |
Bovine, Porcine, Chicken and deep-sea fish cartilage |
how to work
In osteoarthritis, the cartilage in the joints breaks down. Taking chondroitin sulfate, one of the building blocks of cartilage, might slow this breakdown.
COA:
Items |
Specification |
Appearance |
White to off-white powder |
Identification |
Infra Red Confirmed |
Sodium reaction |
|
Assay |
NLT90% |
Loss on drying |
NMT10% |
Protein |
NMT6.0% |
Heavy Metals |
NMT20PPM |
PH (1% H2O Solution) |
5.5-7.5 |
Specific Rotation |
-20°- - 30° |
Chloride |
NMT 0.5% |
Sulfate |
NMT 0.24% |
Residue on Ignition |
20%-30% |
Clarity (5% H2O Solution) |
NMT0.35@420nm |
Organic volatile impurities |
Meet the requirements |
Total Bacteria Count |
NMT1000Cfu/g |
Yeast & Molds |
NMT100Cfu/g |
Salmonella |
Negative |
E.Coli |
Negative |
Staphylococcus aureus |
Negative |
Functions
1.Chondroitin sulfate is used for osteoarthritis. It is often used in combination with other ingredients, including manganese ascorbate, glucosamine sulfate, glucosamine hydrochloride, or N-acetyl glucosamine.
2.Chondroitin sulfate is also taken by mouth for HIV/AIDS, heart disease, heart attack, weak bones (osteoporosis), joint pain caused by drugs used to treat breast cancer,acid reflux, high cholesterol, muscle soreness after exercise, a bladder condition called interstitial cystitis, a bone disease called Kashin-Beck disease, and itchy and scaly skin (psoriasis). Chondroitin sulfate is also used in a complex with iron for treating iron-deficiency anemia.
3.Chondroitin sulfate is available as an eye drop for dry eyes. In addition, it is used during cataract surgery, and as a solution for preserving corneas used for transplants.
Q&A:
1.Are you a manufacturer or trade company
We have our own factory which located in Zhejiang,China.Meanwhile,we also have many parter factorier,so we can supply many kinds of relative products with very competitive price and good quality.
2.How to start an order
After negoation and communication about the price,quantity,incoterm,etc.,you give me the order contract with stamp,then I sealed it ,send back to you,also give you the proforma invoice,you can arrange the payment according the PI.
3.What’s your payment terms
If sample,small amount: T/T in advance, ,Paypal.
If commercial order ,big amount: T/T in advance,L/C at sight.
4.Can I get a free sample
If this product is not very expensive,and you demand a small sample,we can supply free sample,but not including the shipping cost,you can provide a freight collect account or arrange the shipping cost by Paypal/Westunion.
5.What's the lead time
Generally we send out your order ASAP after payment,normally
small quanitity,3-5days.
big quanitity with stock,5-7days,
if without stock,we have to calculate the production period,then give you the lead tme.
6.How do you ship the order normally
If less than 50kg,will be shipped by express,such as FEDEX,DHL.
If above 50kg,we can ship it by air or sea
For very large quantity,ship it by sea will be the best choice.
7.How do you ensure the quality of your products
Strict QC with 6 steps testing from raw material purchase to finished product.
Meanwhile,we will responsible for the goods quality after be sold.
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