Zinc Sulfate Monohydrate Molecular Formula: ZnSO4·H2O CAS: 7733-02-0 Appearance: White powder Grade: Industrial grade, Feed grade, Fertilizer grade, Pharmaceutical grade Quality Standard: HG/T2934-2005 Zinc Content: ≥35% Insoluble Matter: ≤0.1% pH Value: ≥4.0 Iron: ≤0.06% Cadmium: ≤0.003% Lead: ≤0.001% Arsenic: ≤0.0005% Fineness: ≥95% Content: ≥98% Applications: 1. Used in pharmaceutical production as an emetic, nutritional supplement, and replacement agent. 2. Widely used in agriculture for feed and compound fertilizers as a zinc supplement and insecticide to prevent diseases and pests in fruit trees. 3. Used in industrial production for manufacturing lithopone (zinc barium white), zinc salts, raw materials for artificial fibers and vinylon fibers; mordant in the dyeing and printing industry; preservative for wood and leather; water treatment agent for circulating cooling systems; clarifying and preserving agent for bone glue; flotation agent for non-ferrous metal ore beneficiation. 4. Can be mixed with various insecticides, fungicides, and micro-fertilizers, leaving no residue and providing significant synergistic effects. Packaging: 25kg/bag