Zinc Sulfate (commonly supplied as monohydrate or heptahydrate grades) is a widely used technical source of zinc for fertilizers, foliar sprays, fertigation solutions and, where permitted, selected animal nutrition products. It is highly soluble in water and offers a defined zinc content with a well-established analytical profile, making it suitable for use in a broad range of agricultural formulations.

In crop nutrition, zinc sulfate is used to correct or prevent zinc deficiency in cereals, oilseeds, fruit, vegetables and other crops. It can be incorporated into granular fertilizers, used in water-soluble products for fertigation, or applied as a component of foliar formulations. In animal nutrition, specific grades of zinc sulfate may be used as a zinc source in premixes and supplements, subject to local feed regulations and maximum permitted levels. All such applications must be evaluated by the customer's own technical and regulatory teams.

CropMineral supplies Zinc Sulfate in defined technical grades with specified zinc assay, hydration state, solubility and impurity limits. Different grades, such as monohydrate or heptahydrate forms, provide different zinc contents per unit weight, as set out in the relevant technical data sheets. Product documentation, including technical data sheets, safety data sheets and certificates of analysis, supports quality control and safe handling. Users should always confirm compatibility with other formulation components and comply with applicable safety, environmental and regulatory requirements before use.