shark chondroitin sulfate

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Industry Category:	Chemicals/Pharmaceutical Raw Materials/Amino Acids & Derivatives
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CAS NO:	9082-07-9
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JIAXING HENGJIE BIOPHARMACEUTICAL CO., LTD.

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N-acetyl-D-(+)-glu

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??????????????????????????? JIA XING HENGJIE BIOPHARMACEUTICAL CO., LTD

? CERTIFICATE OF ANALYSIS

???????????????????????????????????????????????????????COA NO.: HS1104083?

Product: CHONDROITIN SULFATE SODIUM

Origin:??? ? Shark(Marine)?????????????????????????????????????????????? Report Date:? 2011/04/20

Batch No.: HS1104083????????????????????????????????????????????????? Quantity:? 1000KGS

Net Weight: 25KG/DRUM?????????????????????????????????????????????? Gross weight:? 27.5KG/DRUM

Manufacturing Date: 2011/04/11???????????????????????????????? ?Expiry Date: 2013/04/10

??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????

?????????????? ITEMS????????????????????????????????? SPECIFICATIONS(TEST METHOD)????????? RESULT

Apperance	white to off-white powder	pass
Identification	Infra Red confirmed (USP197K), Sodium reaction(USP191)	Pass, Positive
Assay	90%-105%(CPC)	?92.8%
Loss on drying	Less than 10% (USP731)	?8.2%
Protein	NMT 6.0% (USP32)	?Pass
Heavy Metal	NMT20PPM(Method II USP231)	?Pass
PH(1%H2O solution)	5.5-7.5(USP791)	?6.6
Specific Rotation	minus 12°-minus18°(USP981S)	?-15.7°
?Chloride	?NMT0.5% (USP221)	?Pass
?Sulfate	?NMT0.24% (USP221)	?Pass
?Residue on Ignition	?20%-30% (dry base) (USP281)	?25.2%
?Clarity (5% H2O solution)	?<0.35@420nm	?0.18
?Organic Volatile Impuritues	?Meet Requirements(USP467)	?Pass
?Electrophoretic purity	?NMT2.0% (USP726)	?Pass
?Total Bacteria Count	?<1000 Col/g	?Pass
?Yeast and Mold	?<100 Col/g	?Pass
?Salmonella	?Negative(USP2022)	?Pass
?E.Coli	?Negative(USP2022)	?Pass
?Particle size	100% through 60 mesh?	Pass?
?	?	?

Chondroitin Sulfate Sodium 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.It is white to off white powder and extremely hygroscopic once dried.Chondroitin sulfate is proved to be mainly effective for arthritis(especially the osteoarthritis) and cardiovascular?diseases. It is also commonly used as food additives and dietary supplements. Therefore, chondroitin sulfate is widely used in food, beverage, pharmaceutical, nutraceutical and cosmetics industries.

?One COA is listed for your reference. Sample is available for your tesing.

????????????????????

Food additives/pharmaceutical intermediate,health joint

CAS NO:9082-07-9;39455-18-0;12678-07-8

EC NO:

Molecular Formula:C₁₄H₂₂NNaO₁₆S

Molecular Weight:515.3763

Synonyms:;Chondroitin Sulfate Sodium;chondroitin 4-sulfate sodium salt from bovine trachea;[(2R,3R,4R,5R,6R)-5-acetamido-4-[(2S,3S,4R,5R,6R)-6-carboxy-3,4,5-trihydroxy-tetrahydropyran-2-yl]oxy-6-hydroxy-2-(hydroxymethyl)tetrahydropyran-3-yl]oxysulfonylperoxysodium;CSA;Chondroitin Sulphate Sodium;Chondroitin sulfate A sodium salt;Chondroitin 6-sulfate sodium salt;Chondroitin Sulfate C Sodium Salt;Csc-Na;Shark Chondroitin Sulfate;Shark Chondroitin;Chondroitin-6-Sulfate Sodium Sult;chondroitin sulfate bovine;sodium chondroitin sulfate;

Molecular Structure: