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Zinc Sulfate Heptahydrate
Zinc sulfate heptahydrate ndi pawiri yokhala ndi mamolekyu a ZnSO4 7H2O, omwe amadziwika kuti alum ndi zinki alum.Orthorhombic prismatic crystal zinc sulphate crystals Zinc Sulphate Granular, white crystalline powder, sungunuka m'madzi, sungunuka pang'ono mu Mowa.Imataya madzi ikatenthedwa kufika 200°C ndipo imawola pa 770°C.
