Potassium Sulphate is the inorganic compound having formula K2SO4. This is a white water-soluble solid widely used in fertilizers. It comes with high Potassium and Sulphate Sulphur content with optimal amount of Sodium. This is readily soluble in water; hence it is widely used in drip irrigation and foliar applications of fertilizer. It is ideal for aiding the yield and quality of plants.