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CAS: 554-13-2, lithium carbonate technology work
CAS: 554-13-2, Lithium Carbonate is a key compound in lithium technology. Its common English names include Lithium Carbonate, Carbolith, Carbolithium, and Lithonate. The chemical formula is Li₂CO₃, with a molecular weight of 73.89. It is available in a 4N grade, appearing as a white powder that is lightweight and alkaline in nature.
Lithium carbonate is slightly soluble in cold water (1g dissolves in 78ml) and more soluble in hot water (1g dissolves in 140ml). It readily dissolves in dilute acids but is almost insoluble in ethanol. The relative density is 2.11, with a melting point of 618°C and a boiling point of 735°C. It has low toxicity, with an LD₅₀ value of 0.71g/kg when administered orally to rats. However, it can be irritating to the skin and eyes, so proper handling is recommended.
Lithium carbonate is widely used in biochemical research, as a precursor for producing other lithium salts, and in the ceramic and glass industries. It also serves as a stabilizer and preservative in various applications. Store at room temperature, away from moisture and heat. Always handle with care and follow safety guidelines.