Barium oxalate(CAS: 516-02-9)

Barium oxalate (CAS: 516-02-9) is a white crystalline powder. It has a molecular weight of approximately 248.34 g/mol. Barium oxalate is slightly soluble in water and more soluble in acidic solutions. It is relatively stable under normal conditions but can react with strong acids to release carbon dioxide. Barium oxalate is used in various applications due to its unique properties.

Barium oxalate (CAS: 516-02-9) can be synthesized by reacting barium chloride with oxalic acid. Commonly, barium chloride solution is slowly added to oxalic acid solution while maintaining a controlled pH. This process ensures a high yield and good selectivity. The product is usually precipitated, filtered, washed, and dried under vacuum to obtain pure Barium oxalate.

Barium oxalate (CAS: 516-02-9) is used in various industries. It is an important component in the production of glass, ceramics, and pigments. Additionally, it is used in pharmaceuticals for certain medications, and in analytical chemistry as a reagent. Its application in electronic sensors and semiconductors is also being explored.

When handling Barium oxalate (CAS: 516-02-9), it is essential to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. It should be stored in a dry, cool place and away from strong acids. In case of spillage, it should be cleaned up using appropriate methods, and the area should be well-ventilated. Always refer to the Safety Data Sheet (SDS) for detailed safety information and emergency procedures.