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Lithium carbonate, CAS number 554-13-2

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Chemical Name: Lithium carbonate
CAS Registration Number: 554-13-2
Molecular Formula: Li₂CO₃
Molecular Weight: 73.89 g/mol
Appearance: Colorless monoclinic crystal
Solubility: Slightly soluble in water and dilute acids; insoluble in ethanol and acetone

 

Historical Background:

  • Discovered in 1817 by Swedish chemist A. Arfvedson
  • Named "lithion" by Jons Jakob Berzelius

 

Applications:

  • Lithium-ion batteries: Used in the production of battery cathodes such as lithium cobalt oxide, lithium manganese oxide, and lithium iron phosphate.
  • Ceramics & Glass: Serves as a key raw material in the manufacturing of ceramics and glass.
  • Aluminum Smelting: Used in aluminum smelting processes.
  • Healthcare: Treats bipolar disorder and other psychiatric conditions by stabilizing mood.
  • Energy Solutions: Plays a vital role in enhancing electric vehicle performance and longevity.

 

Environmental & Production Process:

  • Extracted from ores through crushing, grinding, and sieving.
  • Leached using selective solvents and concentrated through evaporation.
  • Innovative production method that reduces energy consumption, minimizes environmental impact, and ensures high purity.

 

Key Role in the Industry:

  • Crucial in the development of next-generation energy solutions, particularly for electric vehicles in the automotive industry.
  • Significant role in the advancement of lithium-based energy storage technologies.