... ,(NH4)2SO4Molecular weight , 132.13 Density ,1.769g/cm3 Decomposition temperature ,235 degrees centigrade CAS NO. ,7783-20-2 SpecificationAppearance :white ... action fertilizer which can make crops thrive and improve fruit quality and yield and strengthen resistance to disaster,can be used ... used for beer making13.Chemical agent14.Stroage battery making,etc High Quality Ammonium Sulphate