Lithium Oxide (Li2O), identified by CAS number 12057-24-8, is an inorganic compound with a distinct set of chemical properties that dictate its handling, storage, and application. Understanding these characteristics is paramount for ensuring its safe and effective utilization in industrial processes, particularly in the manufacturing of advanced materials and battery components. As a vital chemical intermediate, Li2O requires careful management due to its inherent reactivity.

One of the defining characteristics of Lithium Oxide is its alkaline nature. When it comes into contact with water, it readily dissolves to form Lithium Hydroxide (LiOH), a strong base. This property means that Li2O is sensitive to moisture and should be stored and handled in dry conditions to prevent premature reactions. Its solubility in water, while useful in some chemical processes, necessitates precautions against environmental exposure. The compound's sensitivity to both air and moisture means that proper sealing and inert atmospheric conditions are often required during handling and storage to maintain its purity and efficacy. This is particularly important when sourcing the material for battery materials synthesis, where even minor impurities can significantly impact performance.

The physical form of Lithium Oxide is typically a white powder. Its density is recorded at 2.013 g/mL at 25 °C, and it has a melting point of 1427°C. While it exhibits good solubility in water, it is generally insoluble in most organic solvents. As a surface disposal agent, its alkaline reactivity aids in certain neutralization processes. For industries that rely on Lithium Oxide, whether for its lithium oxide chemical formula Li2O representation or its specific reactivity, maintaining the integrity of the material is key. This involves adhering to recommended storage conditions and handling procedures, often detailed in Material Safety Data Sheets (MSDS), to ensure optimal performance and safety across all applications.