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Chondroitin Sulfate Sodium (Bovine)

Chondroitin Sulfate is an glycosaminoglycan extracted from porcine、bovine、chicken、and shark cartilage. It is used for the auxiliary treatment of neural-headache, neuralgia, arthritis, hemicrania and be effective in reducing the blood lipid. The Chondroitin Sulfate can also be used as addition in the foodstuff and the healthy products. Chondroitin Sulfate is available in different grade, such as pharmaceutical grade, food grade, cosmetic grade.

Product Name			Chondroitin Sulfate Sodium (Bovine)
Product Code			CS20/60/100
Formula	(C₁₄H₂₂NNaO₁₅S)_n		CAS No.	[9082-07-9]
Structure			Synonyms	Sodium(beta-Glucuronic acid-(1-3)N-acetyl-beta-galactosamine-4-sulfate
Inspection Standard			USP29
Item			Criteria
1. Appearance			White or Slight Yellow Powder
2. Identification		Sodium Positive	Positive
		IR Spectrum	Conforms
3. Clarity & Color of Solution			Absorbance ≤ 0.35
4. Assay (CPC & HPLC)			90.0% to 105.0% (dried basis.)
5. Specific Rotation			-20º to -30º
6. Loss on Drying			≤ 10%
7. Residue on Ignition			≤ 20-30%
8. Limit of Protein			≤ 3.5%
9. Chloride			≤ 0.6%
10. Sulfate			≤ 0.24%
11. Heavy Metals			≤ 20 ppm
12. Arsenic			≤ 2 ppm
13. pH			5.5 to 7.5
14. Total Bacterial Count			< 1000 cfu/g
15. Yeast & Mold			< 100 cfu/g
16. Salmonella Species & E.Coli			Negative
17. Particle Size			As per customer’s requirement
Packaging/Shipping		25kg net weight with inner package of food used film bag in Fiber Drum Transportation: Non-hazardous.
Storage		Store under dry and cool condition, and keep product air-tight.
Shelf Life		Three years