Zinc Sulphate Heptahydrate Purified 500G.

Widely used as:

Laboratory reagent: Used for analytical standards, biochemical research, protein precipitation, and plant nutrient studies

Fertilizer and animal feed additive: Supplies essential zinc in agriculture and livestock nutrition

Industrial uses: Coagulant in rayon production, precursor for lithopone pigment, electrolyte in zinc plating, mordant in dyeing, preservative for leather

Brewing nutrient: Supports yeast health and fermentation performance at controlled dosages.