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Product Description

Chondroitin 

Chondroitin Sulfate Sodium
Other names: Chondroitin Sulfate Sodium 
Chondroitin Sulphate Sodium
Chondroitin Sulfate

--Origin: Bovine/ Marine Fish/ Avian
--Appearance: White to off-white powder
--Assay: 90%/95%/98% or Customized
--Standard: USP/EP/CP/JP/BP
--Package: 25kgs/drum
--Particle size: 100% through 80 mesh or Customized


Our chondroitin sulfate is up to USP, EP, BP, JP, CP and even customized standards with various origins available including bovine, Marine fish and avian. 

With the outstanding quality of our products, we had gained a good reputation worldwide.

Specification

Product Name	Chondroitin Sulfate
Packing	25 kg / fiber drum
Origin	Bovine

Test Items	Specifications
Appearance	Creamy white powder
Taste and Odor	Light characteristic odor
Clarity and color of solution	<0.35
Assay by CPC	90%-105%
Limit of Protein	≤6.0%
Sodium Identification	Positive
Disaccharides composition	≥1%
Limited of Nonspecific Disaccharides	≤10.0%
Infrared Identification	The infrared absorption spectrum is consistent with that obtained with USP Chondroitin Sulfate RS
pH Value	5.5-7.5
Sulfate	≤0.24%
Chloride	≤0.5%
Specific Rotation (3% Sol.)	-20°~ -30°
Heavy Metals	≤20ppm
Bulk Density	≥0.6g/ml
Particle Size	100% thru 80 Mesh
Residue on Ignition	20-30%
Loss on Drying	≤12.0%
Electrophoretic Purity	≤2%
Total plate count	≤1000cfu/g
Yeast and Mold	≤100cfu/g
E. Coli	Negative
Salmonella	Negative
Enterobacteriaceae	Negative
S.aureus	Negative(In House)
P.aeruginosa	Negative(In House)
Conclusion	Conforms to the quality standard USP43