



Molecular Formula:LiCl Molecular Weight:42.39
CAS No.: 7447-41-8 EINECS No.: 231-212-3
Properties: White cubic crystals or powder; highly deliquescent. Density: 2.06–2.068 g/cm³ (25°C). Melting/Boiling Point: M.P. 605°C; B.P. 1382°C; freely soluble in water (832 g/L at 20°C), ethanol, acetone, and ammonia water; Sparingly soluble in ether. Aqueous Solution: Neutral to slightly alkaline (pH 5.5–7.5).
Application:
1.Lithium Metal Production: Core raw material for producing metallic lithium via molten salt electrolysis.
2.Welding & Dehumidification: Aluminum welding flux; Desiccant for air-conditioning systems.
3.Battery Electrolytes: Used in lithium-manganese battery electrolytes and R&D for solid-state lithium batteries.
4.Catalyst: Facilitates synthesis of polymeric materials (e.g., polyphenylene sulfide, PPS).
5.Specialty Cement: Enhances early-stage strength and corrosion resistance of cement.
Packaging&Storage: 25kg PP PE bags. Temperature: Dry environment at ambient (10–30°C) or low temperature (2–8°C), dry and well ventilated place.
Technical Specifications: Executive Standard: GB/T 11064.1-2024
Inspection Item | Specification Standard |
Li2CO3 Main content % ≥ | 99.0 |
Na % ≤ | 0.2 |
Fe % ≤ | 0.003 |
Ca % ≤ | 0.025 |
SO42- % ≤ | 0.2 |
Cl % ≤ | 0.005 |
H2O % ≤ | 0.6 |
HCL Insoluble % ≤ | 0.005 |
Appearance | White Crystal |
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