English name: Heparin sodium
English synonyms: SODIUM HEPARIN;SODIUM HEPARINATE;REVIPARIN SODIUM;PORCINE HEPARIN SODIUM.BOVINE
HEPARIN SODIUM.ENOXAPARIN SODIUM;HEP, NA, BOVINE;HEP, NA, PORCINE
CAS no. : 9041 - 08-1
Formula: (C12H16NS2Na3) 20
Molecular weight: ca. 12000
EINECS no. : 232-681-7
Solubility: H2O: 50 mg/ml clear, faintly yellow
Form: crystalline (fine)
Color: white,
Merck: 14465 3
Stability: Stable. Incompatible with strong oxidizing agents, strong outside.
Than the curl: not less than 50 ° +
Ph: 5.5-8 .0
Protein: 0.5% or less
Dry weight loss: 5.0% or less
On ignition residue: 28.0 to 41.1%
Avoiding titer: 222 IU/mg
Wet product potency: 237 IU/mg
Packing:packed in aluminum drum
The physical and chemical properties: heparin sodium is white or kind of white powder, odorless, has led to wet, soluble in water, insoluble in ethanol, acetone and other organic
In aqueous solution, have a strong negative charge, can combine with some cation into molecular complex.A stable aqueous solution at pH 7.