... Molecular Formula: ZnSO4-H2O Appearance: Power & Granular zinc sulphate monohydrate for animal use; Specification:Index nameZnSO4-H20ZnSO4-7H20Content of Zinc sulphate %min9898Zinc ... , trace nutrient in animal feeds, fertilizer ingredient, Paint, Lithopone, Medicine, Leather, Zn electro analysis, Agriculture.The packing: zinc sulphate monohydrate for animal use