Zinc is an essential mineral which occurs naturally in the earth. Zinc Sulphate has found extensive usage commercially. It is used in the production of rayon, in fertilizers, in electrolytes for the purpose of zinc plating, agricultural sprays, to prevent moss growth on roofs, and animal feeds to supply zinc. This is also used in medicines to prevent zinc deficiency. Apart from this, it has found it's usage in dye, leather and cosmetics industry.