Molecular formula: ZnSO4 · 7H2O
Properties: Colorless rhombohedral crystal, odorless, easily weathered in dry air, soluble in water, slightly soluble in alcohol and glycerol.
Mineral processing grade: used for extracting zinc ore from polymetallic minerals.
Refined grade: mainly used for chemical reagents, pharmaceutical manufacturing, and electronic materials.
Chemical fiber grade: used for the manufacturing of chemical fibers.
Lide powder: used to manufacture Lide powder white pigment.
Electroplating grade: used for galvanizing metal surfaces.
Wastewater treatment: used directly as a wastewater treatment agent and as a raw material for manufacturing wastewater treatment agents.