Zinc Sulphate Heptahydrate

Zinc is one of the vital elements necessary for the overall growth and subsequent development of your body. Zinc works to maintain your immune system and has other important duties such as serving as a catalyst for over a hundred enzymes in your body. Without zinc, many of these enzymes would never be activated.

Grade available: Available in BP/USP/FCC/Feed Grades.

Packing: 25 Kgs Paper Bags with liner/ 50 Kgs HDPE drums.


  • Nutritional Supplement

    Zinc Sulphate Heptahydrate is a Zinc Supplement & used in treatment of Zinc Deficiency in humans as well as Animals, soft drinks, pickles, barbecue sauces and salad dressings.

  • Animal Nutrition

    Zinc sulphate Heptahydrate is an essential trace mineral for all animal kind. It is widely used and considered as a safe source of zinc for all animal species. Zinc Sulphate Heptahydrate is an efficacious source of zinc in meeting animal requirements at monitored doses under supervision.

  • Agriculture

    Zinc (Zn) is an essential micronutrient for plant life. Zinc is a recommended micronutrient in fertilizer programs for production of corn, sweet corn, and edible beans.

    The role of zinc in the plant
    Zinc is an important component of various enzymes that are responsible for driving many metabolic reactions in all crops. Carbohydrate, protein, and chlorophyll formation is significantly reduced in zinc-deficient plants. Therefore, a constant and continuous supply of zinc is needed for optimum growth and maximum yield.

  • Industrial

    Zinc Sulphate Heptahydrate is used as a Coagulant in the production of rayon. It is used in electrolytes for zinc plating, as a mordant in dyeing and as Laboratory Reagent. It is also used for preparation of other zinc salts, lithopone, viscose and vinylon fiber etc.

Typical Properties
Product Name Zinc Sulphate Heptahydrate
Molecular Formula ZnSo4.7H2O
Molecular Weight 287.5496 g/mol
Description White Crystalline powder
CAS No. 7446-20-0
Typical Analysis
Assay 99.0 - 104.0%
Loss on Drying 33.0 - 36.5%
Lead (Pb) Less than 20 ppm
Cadmium (Cd) Less than 5 ppm
Arsenic (As) Less than 3 ppm
Mercury (Hg) Less than 5 ppm