Chakradhar > Products > Zinc Sulphate Heptahydrate

Zinc Sulphate Heptahydrate

  1. Hepta Zinc contains high analysis Zinc along with Sulphur which is a vital and most deficient secondary nutrient required by crops.
  2. Highly water soluble. Increases yield and shelf life.
  3. Prevents the loss and increases the efficiency and availability of Nitrogen for a longer period when mixed with Urea for Top Dressing.
  4. Develops resistance against diseases, pests and environmental stress.

Specification (by weight) Percent
Zinc (as Zn) min. 21.0
Lead (as Pb) max. 0.003
Copper (as Cu) max. 0.1
Sulphur (as S) min. 15.0
pH not less than 4.0


The Fertilizer Association of India, New Delhi.

Federation of Indian Small & Medium Enterprises, New Delhi.

Indian Industries Association, Lucknow, India

Promoter Member