Heparin Sodium

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price: Negotiable
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Delivery term: The date of payment from buyers deliver within days
seat: Jiangsu
Validity to: Long-term effective
Last update: 2017-12-02 06:30
Browse the number: 500
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Product details


CAS No.:9041-08-1



MF:(C12H16NS2Na3)20



Appearance:White Powder



Specifications



1. Product: Heparin sodium 



2. Speicfication: EP 7.0, USP 34 



3. Reasonable price 



4. Good service



Specification






































Test




Acceptance criteria




Origin




Porcine intestinal mucosa




Appearance




White or almost white, hygroscopic powder




Solubility




Freely soluble in water




Identification




A:delays the clotting of sheep plasma
B:1H-NMR: complies with EP 7.0 specification of heparin sodium about 1H-NMR requirements
C:Chromatographic identity: the retention time and the shape of the principal peak from the sample solution are similar to that from the standard solution
D:complies with the test for sodium




Appearance of solution




Clear and not more intensely colored than intensity 5 of reference solution




pH




5.5~8.0




Nitrogen




1.5%~2.5%




Sodium




9.5%~12.5%




Nucleotide impurities




260nm: not greater than 0.15




Protein




Not more than 0.5%




Related substances




Dermatan sulfate: Not more than 2.0%
Total impurities: Not more than 3.0%




Galactosamine




Not more than 1.0%




Heavy metals




Not more than 20 ppm




Loss on drying




Not more than 8.0%




Bacterial endotoxins




Less than 0.01 IU/heparin IU




Potency




At least 180 IU/mg



HUGESTONE acts as an credible heparin sodium manufacturers and suppliers in China We have professional factory which dedicates to producing quality heparin sodium. Welcome to buy cheap chemical products at a low price with us.

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