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Warfarin sodium, 1953-04-4

Warfarin sodium, 1953-04-4
Product Detailed
Product Name: Warfarin sodium CAS NO.: 129-06-6 Used as pharmaceutical & pharmaceutical chemical.
Chemical Name3-(3-oxo-1-phenylbutyl)coumarin sodium salt
CAS Number129-06-6
Molecular FormulaC19H15NaO4
Molecular Weight330.31
Packing1kg/Tin
CapacityProduction upon order.
StorageStore in a cool, dry place, away from direct heat and light.
ApplicationWarfarin Sodium can be used as pharmaceutical and pharmaceutical chemical. It is an anticoagulant medication.It is used for the prophylaxis of thrombosis and embolism in many disorders. Its activity has to be monitored by frequent blood testing for the international normalized ratio (INR).
ItemsSpecification
AppearanceWhite crystalline powder
IdentificationMeets the requirements
Melting Point157 ~ 167
PH7.2 ~ 8.3
Absorbance≤0.1%
Water≤0.3%
Residue on Ignition≤0.1%
Heavy Metals≤0.001%
Isopropyl Alcohol8.0 ~ 8.5%
Chromatographic Purity 
Single Known Impurity≤0.3%
Single Unknown Impurity≤0.1%
Total Impurities≤1.0%
Assay97.0 ~102.0%
StandardUSP31

Warfarin sodium, 1953-04-4



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