ammonium sulphate granular Molecular formula:(NH4)2SO4 Molecular weight ... .01 -- -- Alias: ammonium sulfate, ammonium sulphate, sulfuric acid, diammonium salt, diammonium sulfate.Properties: White or off-white ... granule, easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetone and ammonia, Easily ... Management Certification: ISO 9001:2000 ammonium sulphate granular