Zinc Sulfate – Zinc Supplement for Pharma, Feed & Agriculture

Product name: Zinc Sulfate

Synonyms: Zinc sulphate

CAS: 7733-02-0 (monohydrate); 7446-19-7 (heptahydrate)

MF: ZnSO4·xH2O

MW: 161.44 (monohydrate approx.)


Zinc sulfate is an inorganic salt widely used as a source of zinc in pharmaceutical preparations, nutritional supplements, animal feed, and fertilizers.

In human and veterinary medicine, it is formulated into tablets, capsules, oral solutions, and eye drops for zinc supplementation and therapeutic purposes.

In feed and agriculture, it helps prevent zinc deficiency, supporting immune function, growth, and enzyme activity.

High-purity grades with controlled heavy metals and contaminants are essential for sensitive health-related applications.