Lauftidine
Cas No: 118288-08-7
Appearance White to almost white powder
Melting point 96℃~100℃
Total impurities:not more than 1.0%
Maximum single impurity: not more than 0.5%
Loss on drying: Not more than 1.0%
Residue on lgnition Not more than 0.1%
Heavy metals Not more than 20ppm
Assay(on dried basis,by titration) 98.5%min