Gypsum Powder finds its wide application in industries like pharmaceuticals, agricultural, construction and food. Employed for statuary and carving purposes, it is used as soil conditioner for captivation of nitrogen and moisture. Gypsum is crystalline Calcium Sulphate. It occurs mainly in soft white massive deposits. Chemical Formula : CaSO4, 2H2O Physical Properties : Appearance White crystalline powder Oil Absorption : 18- 22% Sp. gravity : 2.9 - 3.0% Typical Chemical Analysis : CaO: 39.1% SO3 : 53.2% Fe2O3: 0.05% Na2O: 0.55% K2O: 0.1% Applications : 1. For making plaster of paris which is used for interior decorations. 2. For manufacturing Anhydrous Calcium Sulphate.