Ammonium Sulphate is an inorganic class chemical salt that is commonly used to make fertilisers and water-soluble fungicides, insecticides, and herbicides. This highly pure crystalline compound is available in fine granular form, which is hygroscopic in nature. The chemical formula of this compound is (NH4)2SO4, with an average molar mass of 132.14 grams per mol. It can also be used in laboratory applications and the food industry. Ammonium Sulphate is harmful if swallowed and may cause irritation to the skin and eyes upon direct contact. Buyers can get this granular chemical with a minimum order quantity of 10 kilograms.