Appearance: White GranularOdor: OdorlessSolubility: Readily soluble in water, slightly soluble in alcohol, insoluble in acetone.Chemical Stability: Stable under normal temperature and pressures.HS Place of Origin: China
Chemical formula ZnSO4, is the most important zinc salt, for colorless rhombic crystal or white powder, its seven hydrate (ZnSO4·7H2O) commonly known as white alum, is a natural mineral. Soluble in water, and store in a sealed and cool place.