Zinc Chloride is an inorganic compound with the chemical formula ZnCl₂ and CAS Number 7646-85-7 for the anhydrous form. It is commonly supplied as a white crystalline powder, granules, or flakes. It is highly soluble in water and hygroscopic, meaning it readily absorbs moisture from the surrounding environment. Hydrated forms and aqueous solutions may also be available depending on the supplier's specifications.

Zinc Chloride is valued as a source of zinc and chloride ions in aqueous solutions and chemical reactions. Common laboratory applications include the preparation of zinc-containing solutions, analytical chemistry procedures, metal ion analysis, inorganic synthesis, electrochemical studies, and research involving coordination compounds. It is also used as a chemical reagent in studies involving Lewis acid reactions and metal complex formation.

Its high water solubility, hygroscopic properties, and chemical reactivity make Zinc Chloride useful in analytical chemistry, inorganic chemistry, electrochemistry, and general laboratory research. It may also be used in specialised chemical formulations, materials research, surface treatment studies, and industrial processes requiring a soluble zinc salt. The appropriate grade, purity, and physical form 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 Chloride is corrosive and may cause severe skin burns and serious eye damage. It may also cause respiratory irritation if dust or mist is inhaled. Avoid direct contact with the chemical and prevent inhalation of airborne particles. Handle it in a suitable, well-ventilated laboratory area using appropriate personal protective equipment, including chemical-resistant gloves, protective clothing, and safety goggles or a face shield. Store in a tightly closed, moisture-resistant container in a cool, dry, well-ventilated area away from incompatible substances. Avoid releasing it into drains or the environment, as zinc compounds may be harmful to aquatic organisms. Follow the supplier's safety data sheet (SDS) for proper handling, storage, and disposal.