lithium chloride
Quick Summary
Lithium chloride (LiCl) is a hygroscopic crystalline salt. It is primarily used in the manufacture of metallic lithium, as a component in welding fluxes, and in air conditioning systems for humidity control.1
Lithium itself is the lightest solid element and an alkali metal. It is found in mineral deposits and brine. Lithium chloride is produced by adding hydrochloric acid to lithium carbonate, and it is then used to create lithium metal through electrolysis.2
In addition to its industrial uses, lithium compounds, particularly lithium carbonate, are significant in pharmacology as a primary treatment for bipolar disorder. While effective in managing mood swings, lithium can have side effects, and its exact mechanism of action is not fully understood.3
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