Zinc Carbonate is an inorganic compound with the chemical formula ZnCO₃ and CAS Number 3486-35-9 for the normal carbonate form. It is commonly supplied as a white crystalline powder and is practically insoluble in water. Commercial zinc carbonate products may also be supplied in basic carbonate forms, which have different chemical compositions and CAS numbers. The exact product specification should therefore be checked before use.

Zinc Carbonate is valued as a source of zinc in chemical reactions and specialised formulations. Common laboratory applications include the preparation of zinc-containing compounds, inorganic chemistry experiments, analytical chemistry procedures, and research involving carbonate salts and metal compounds. It may also be used in ceramic formulations, pigments, rubber processing, and other specialised industrial applications.

Its chemical properties and ability to undergo thermal decomposition make Zinc Carbonate useful in inorganic chemistry, material science, and general laboratory research. When heated, zinc carbonate decomposes to form zinc oxide and carbon dioxide. The appropriate grade, purity, and chemical composition should be selected according to the requirements of the intended application.

KSFE Malaysia supplies laboratory chemicals and scientific products for research institutions, educational facilities, and general laboratory applications.

Safety Note: Zinc Carbonate should be handled carefully to avoid generating or inhaling airborne dust, which may cause respiratory irritation. Avoid contact with the eyes and skin, and use appropriate personal protective equipment when handling the material. Work in a suitable, well-ventilated area and avoid unnecessary dust formation. Follow the supplier's Safety Data Sheet (SDS) for proper handling, storage, and disposal.