Lithium difluoro(oxalato)borate(CAS: 409071-16-5)

Lithium difluoro(oxalato)borate is an inorganic compound with the chemical formula Li[BF(CO)2]2. It is a lithium salt of difluoro(oxalato)borate and is commonly used as an electrolyte additive in lithium-ion batteries. The compound is typically a white crystalline solid with good thermal stability and is soluble in polar solvents.

Lithium difluoro(oxalato)borate is primarily used in the production of lithium-ion batteries as an electrolyte additive to enhance ionic conductivity and battery performance. It also finds applications in pharmaceuticals as a stabilizer and in research for its unique electrochemical properties. Additionally, it may be used in specialized industrial processes requiring high stability and conductivity.

Lithium difluoro(oxalato)borate is generally considered safe when handled properly. It has low toxicity and is non-flammable, but it should be treated with caution to avoid inhalation or skin contact. Safety standards recommend using appropriate personal protective equipment (PPE) and following standard chemical handling protocols to ensure safe use in laboratories and industrial settings.

Lithium difluoro(oxalato)borate should be stored in a cool, dry, and dark place, away from moisture and incompatible substances. It is stable under normal storage conditions but should be kept in a sealed container to prevent exposure to air. Proper storage ensures its longevity and maintains its chemical integrity for use in electrochemical and industrial applications.