Pharmaceutical Chemical
Tegafur
Description
Chemicalname:5-Fluoro-1-tetrahydro-2-furanyl-2,4(1H,3H)-pyrimidinedione;
Molecular weight: 200.17
Molecular formula: C8 H9 F N2 O3
Standard:cp2000
Package:1kg/drum
CAS Registry No：17902-23-7
Appearance:White crystalline powder,Smell-less
Aspect of Solution: Clear and colorless in ethanol
Melting point: 164~169℃
Heavy metals: ＜20PPM
Related substances : Spot of the impurity fluorescence intensity under counterpoint tester’s
Chloride: ＜0.2%
Loss on drying: ＜0.5%
Assay: ≥98%~102 %
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Jinan Bangda Pharmaceutical Co.,Ltd
Ceftiofur Sodium/HCL
Address: NO 19 Hua Neng Road,
Jinan, Shandong
China, 250100
Tel: 86-531-82373370
Fax: 86-531-88015545
