Product name:Zanamivir Hydrate
CAS:139110-80-8
MF:C12H22N4O8
MW:350.33
Appearance:a white to off-white crystalline powder
Identification:IR/HPLC
Heavy Metals:20ppm max
Specific rotation(C 0.9,water):+34°
Loss on drying:3.8%
Assay:98.9%