1.Name:Analgin
2.Cas No.:68-89-3
3.Use:Analgesic
4.Standards:BP/USP
5.Appearance:A white or almost white, crystalline powder
6.Analgin (Metamizole sodium) contains not less than 99.0 and not more than the equivalent of 100.5 per cent of sodium [(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-N-methylamino]methanesulphonate, calculated with reference to the dried substance. It is a white or almost white, crystalline powder, very soluble in water, soluble in alcohol.
