وصف المنتج

Apperance White Crystals crystalline powder Identification Positive Assay( C2H5NO2) % ( on dried matter) 98.5-101.5 pH Value(5g/100ml in water) 5.6-6.6 Heavy Metals(As Pb) =< % 0.001 Loss on drying =< % 0.2 Residue on ignition(as sulphated ash) =< % 0.1 Chloride(As Cl) =< % 0.02 Sulphate(As SO4) =< % 0.0065 Ammonium(As NH4) =< % 0.01 Arsenic( As As) =< % 0.0001 Lead ( As Pb) =< % 0.0005