Zinc Oxide (ZnO), a ubiquitous inorganic compound, plays a vital role across a multitude of industries. As a leading manufacturer and supplier of high-quality chemicals in China, we aim to provide comprehensive insights into this essential material. ZnO, commonly found as a white powder with the chemical formula ZnO and CAS number 1314-13-2, is prized for its unique physical and chemical properties.

Chemically, zinc oxide is an amphoteric oxide, meaning it can react with both acids and bases. It is virtually insoluble in water but readily dissolves in most acids and strong alkalis. Its high melting point (1,975°C) and thermal stability make it suitable for high-temperature applications. Electronically, ZnO is a wide bandgap semiconductor, exhibiting excellent transparency and luminescence properties, which are being explored for advanced electronic devices. When considering purchasing zinc oxide, understanding these fundamental characteristics is key for formulators and engineers.

Industrial production of ZnO primarily follows three methods: the French process (indirect), the American process (direct), and wet chemical processes. The French process involves vaporizing metallic zinc and then oxidizing it, typically yielding high-purity products like ours. The American process uses zinc-containing raw materials, and wet chemical methods involve precipitation and calcination. As a reliable zinc oxide supplier, we utilize advanced manufacturing techniques to ensure consistent purity and quality for our customers worldwide. Whether for rubber activation, pigment applications, UV absorption, or ceramic fluxing, our high-quality zinc oxide offers exceptional value. We encourage you to buy zinc oxide from us and experience the benefits of a dependable supply chain and competitive pricing. Contact us for a quote or to learn more about our industrial grade zinc oxide.