Lithium Chloride (LiCl, CAS No. 7447-41-8) is an important lithium-containing inorganic salt widely used in battery materials, electrolyte research, chemical synthesis, humidity control, analytical chemistry, pharmaceuticals, and advanced materials development. It is one of the most commonly used lithium compounds due to its high solubility, excellent ionic conductivity, and strong affinity for water.
Lithium chloride serves as a key raw material for lithium-based chemical production and is extensively investigated in lithium-ion battery technologies, solid-state electrolytes, molten salt systems, and electrochemical applications. Its unique physicochemical properties also make it valuable in organic synthesis, catalysis, and laboratory research.
| Property | Value |
|---|---|
| Chemical Name | Lithium Chloride |
| Synonyms | Lithium Chloride Anhydrous; LiCl |
| CAS Number | 7447-41-8 |
| Molecular Formula | LiCl |
| Molecular Weight | 42.39 g/mol |
| Appearance | White crystalline powder or crystals |
| Melting Point | ~605°C |
| Boiling Point | ~1382°C |
| Solubility | Highly soluble in water |
| Storage | Room temperature, dry conditions |
Lithium Chloride exhibits several important properties:
Lithium chloride is widely used as a lithium source and additive in energy storage research.
Typical applications include:
LiCl can provide lithium ions during material preparation and is studied as an additive in electrolyte and electrode systems.
Due to its lithium-ion conductivity and compatibility with inorganic materials, lithium chloride is used in solid-state battery development.
Typical applications include:
Lithium chloride is frequently used as a reagent or additive in synthetic chemistry.
Typical applications include:
Lithium chloride is widely used in analytical and laboratory applications.
Typical applications include:
Due to its strong hygroscopic properties, LiCl is widely used for moisture-related applications.
Typical applications include:
Lithium chloride is used as a research reagent in biological and biochemical studies.
Typical applications include:
| Parameter | Recommended Conditions |
|---|---|
| Storage Temperature | Room temperature |
| Atmosphere | Dry environment recommended |
| Moisture Protection | Required |
| Solvent | Water, polar solvents |
| Handling | Avoid prolonged exposure to humid air |
Lithium Chloride is widely used as a lithium source, electrolyte-related material, chemical reagent, humidity control agent, and analytical standard in research and industrial applications.
LiCl provides lithium ions and is used in the preparation and investigation of lithium-containing materials, electrolytes, and solid-state battery components.
Yes. Lithium chloride is investigated as a component or additive in lithium-containing solid electrolytes and battery interface studies.
The Li⁺ ion has strong hydration ability, allowing lithium chloride to readily absorb moisture from the environment.
Yes. LiCl is frequently used as a reagent or additive to modify reaction conditions and improve selectivity in synthetic chemistry.
Store Lithium Chloride in a sealed container under dry conditions. Because it readily absorbs moisture, exposure to humid air should be minimized.
Yes. This product is supplied for laboratory research, analytical testing, battery material development, and industrial R&D applications only.
