ZnCH3COO22H2O

ZnCH3COO22H2O, also known as zinc acetate dihydrate, is a chemical compound with the formula Zn(CH3COO)2·2H2O. It is a white crystalline solid that is soluble in water and ethanol. Zinc acetate dihydrate is commonly used as a precursor in the synthesis of zinc-containing materials, such as zinc oxide and zinc sulfide. It is also used in the production of pigments, catalysts, and as a corrosion inhibitor in metalworking fluids. The compound is prepared by reacting zinc oxide or zinc carbonate with acetic acid. It is important to handle zinc acetate dihydrate with care, as it can be irritating to the skin and eyes, and inhalation of its dust can cause respiratory irritation. Proper safety measures, including the use of personal protective equipment, should be taken when handling this compound.