Cuprous Oxide, with the CAS number 1317-39-1, is a significant inorganic compound widely utilized across various industrial sectors. As a manufacturer and supplier of specialty chemicals, NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing clear, actionable information for professionals who need to buy this versatile material.

Physically, Cuprous Oxide typically presents as a red to reddish-brown powder. Its chemical formula is Cu₂O, indicating one copper atom in the +1 oxidation state bonded to an oxygen atom. This compound is relatively stable in dry air but can oxidize to Copper(II) Oxide (CuO) in moist conditions. It is virtually insoluble in water but dissolves in certain acids and ammonia, forming complexes. Its melting point is approximately 1235°C, and it decomposes upon heating above 1800°C.

From an application standpoint, Cuprous Oxide is highly valued for its properties as a pigment, lending a distinctive red color to ceramics, glass, and glazes. It also serves a critical function in marine antifouling paints, where its biocidal properties prevent the growth of marine organisms on submerged surfaces. Furthermore, its semiconductor characteristics make it useful in electronic applications, and it acts as a catalyst in several chemical synthesis processes, including organic reactions.

When handling Cuprous Oxide, it is essential to adhere to safety guidelines. While not highly volatile, inhalation of dust should be avoided. Proper personal protective equipment (PPE), such as gloves and respiratory protection, is recommended, especially during bulk handling. Its classification as potentially harmful if swallowed and toxic to aquatic life necessitates careful handling and disposal according to local regulations. Understanding these safety aspects is crucial for procurement and production teams.

NINGBO INNO PHARMCHEM CO.,LTD. is a leading supplier of Cuprous Oxide in China, offering reliable sourcing and competitive pricing for businesses worldwide. We emphasize product quality and provide comprehensive technical data to assist our clients in making informed purchasing decisions. If your operations require a consistent supply of high-purity Cuprous Oxide for pigmentation, antifouling coatings, catalysis, or other industrial uses, we encourage you to contact us. Our team is ready to provide you with the best solutions and support for your needs.