Lithium Chloride–Potassium Chloride Description
Lithium Chloride–Potassium Chloride (CAS: 65567-96-6) comprises white beads and is used in separators for cathodes composed of mixed transition metal oxides in thermal batteries. It exhibits thermal stability, a wide range of electrolytic decomposition potential, no strong acidic or basic behaviour, high conductivity and good fluidity.
Specifications for Lithium Chloride–Potassium Chloride
CAS Number
|
65567-96-6
|
Molecular Formula
|
LiCl-KCl
|
Molecular Weight
|
116.95 g/mol
|
Appearance
|
White beads
|
Melting Point
|
357 °C
|
Density
|
2.02 g/
|
Lithium Chloride–Potassium Chloride Applications
The Lithium Chloride–Potassium Chloride eutectic is the most frequently used electrolyte in electric refining and dry reprocessing. It meets thermal stability requirements and provides a broad range of electrolytic decomposition potential. It shows high conductivity and fluidity. The low melting point and high chemical reactivity allow the use of Pyrex glass as a construction material. Lithium potassium chloride is used in separators for mixed cathodes composed of transition metal oxides in thermal batteries.
Safety Instructions
Symbol
|
GHS07
|
Warning Word
|
Warning
|
Hazard Statements
|
H302 - H315 - H319
|
Safety Instructions
|
P301 + P312 + P330 – P302 + P352 – P305 + P351 + P338
|
Personal Protective Equipment
|
N95 dust mask (US), eye protection, gloves
|
RIDADR
|
NONH for all modes of transport
|
WGK Germany
|
1
|
Reference
H. A. Laitinen, W. S. Ferguson, R. A. Osteryoung: Preparation of Pure Fused Lithium Chloride–Potassium Chloride Eutectic Solvent. H. A. Laitinen et al 1957 J. Electrochem. Soc. 104 516