Heparin Sodium

Model:	9041-08-01
Brand:	irotaihe
Origin:	Made In China
Category:	Chemicals / Other Chemicals
Label:	Heparin Sodium , Ardeparin sodium , Deligoparin sodium
Price:	-
Min. Order:	10000 pc

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Product Description

Heparin Sodium

Synonyms: Ardeparin sodium; Deligoparin sodium; Minolteparin sodium; Nadroparine sodium
CAS No.: 9041-08-01 Molecular weight: 8, 000-25, 000 dalton
Description:
Heparin Sodium is a sulphated glycosaminoglycans prepared from the intestinal mucosa of healthy pigs. It has the characteristic property of delaying the clotting of freshly shed blood through its action on antithrombin III which inhibits the activity of thrombin and Factor Xa. Thrombin and Factor Xa influence conversion of fibrinogen to fibrin, which is the main clotting process.
Specification:

Item	index
Origin	Intestinal mucosa of healthy pigs
Characters	A white or almost white powder, moderately hygroscopic, freely soluble in water
Delays the clotting	It delays the clotting of recalcified citrated sheep plasma
Specific optical rotation	Not less than +35^O
Zone electrophoresis	The ratio of the mobility of the principal band or bands in the electropherogram obtained with the test solution to the mobility of the band in the electropherogram obtained with the reference solution is 0.9 to 1.1
Reaction of sodium	Positive reaction of sodium
Appearance of solution	The solution is clear and not more intensely coloured than intensity 5 of the range of reference solutions of the most appropriate colour.
pH	Between 5.5 and 8.0
Protein and nucleotidic impurities	OD _260nm not more than 0.200 OD _280nm not more than 0.150
Nitrogen	Not more than 2.5%
Sodium	Between 9.5% and 12.5%
Heavy metals	Not more than 30 ppm
Loss on drying	Not more than 8.0%
Sulphated ash	Between 30% and 43%
Assay (on dry basis)	Between 90% and 111% of the stated potency
Bacterial endotoxins	Not more than 0.01 IU/IU
Microbial count	Not more than 50 CFU/g
Yeasts and moulds	Negative

Packaging and storage:
Heparin Sodium is sealed in a double-layer pharmaceutical polyethylene bag, put in a pharmaceutical aluminum tin in an outer carton. Package size is normally 1, 000 mega units/carton. Store in airtight containers.
Keywords:

Heparin Sodium; Ardeparin sodium; Deligoparin sodium; Minolteparin sodium; Nadroparine sodium