Zinc Sulfate Heptahydrate

Zinc Sulfate Heptahydrate

Zinc Sulfate Heptahydrate

  • Molecular formula：ZnSO4 · 7H2O
  • Molecular weight：287.55
  • CAS No：7446-20-0
  • Properties：White crystalline powder, soluble in water, slightly soluble in ethanol.
  • Application： Agricultural use as trace element fertilizers, feed additives, etc; Industrial use for mineral processing agents, water treatment agents, electroplating, chemical fibers, batteries, etc.

Indicator Description

 Inspection Results

ZnSO4 · 7H2O % ≥

 99

Zn % ≥

 21.5

Cd% ≤

0.01
Mn% ≤

0.1
Fe% ≤

0.02

Pb% ≤

0.01
Water insoluble substances % ≤

0.05

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