Zinc Sulfate Heptahydrate

Zinc Sulfate Heptahydrate

Zinc sulfate heptahydrate is a crystalline solid that readily dissolves in water. It consists of zinc (Zn²⁺) cations, sulfate (SO₄²⁻) anions, and seven molecules of water (H₂O) bound to each zinc sulfate molecule.

Chemical Formula: ZnSO₄ • 7H₂O

CAS Number: 7446-20-0

Grade: ACS, USP

Appearance: A colorless, water-soluble compound

Uses:

• Soil Amendment: Zinc sulfate heptahydrate is used in agriculture as a soil amendment or fertilizer to correct zinc deficiencies in soils.

• Animal Nutrition: It is used in animal feed supplements and mineral premixes to provide essential zinc, and support animal health.

• Foliar Spray: In agricultural practices, zinc sulfate heptahydrate can be applied as a foliar spray or nutrient solution to provide supplemental zinc to plants.

Industry and Common Applications:

• Pharmaceuticals: It helps treat zinc deficiencies, support immune function, and maintain overall health and well-being.

• Water Treatment: In water treatment and wastewater treatment processes, zinc sulfate heptahydrate can be used as a coagulant or flocculant to remove suspended solids.

• Dyes and Pigment Industry: It helps develop high-quality pigments for paints, inks, coatings, and textile dyeing applications.