Analgin

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.