Lithium hydroxide

High purity grade

Molecular formula: LiOH*H2O

CAS Number: 1310-66-3

Standard: GOST 8595-83

International name – lithium hydroxide monohydrate

External appearance - white crystalline powder

Synonyms – lithium hydroxide, lithium hydroxide monohydrate, lithium hydroxide hydrate. 

Molecular weight 41.96 
Density 1,44 g/cc  
Melting point 471,10 C° 

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Parameter Specification
LiOH, wt% 56.5 min
CO2, wt% 0.30 max
Cl, (ppm) 15 max
S, (ppm) 20 max
Ca, (ppm) 10 max
Fe, (ppm) 5 max
Na, (ppm) 20 max
Mg, (ppm) 5 max
Mn, (ppm) 5 max
Cr, (ppm) 5 max
Cu, (ppm) 5 max
К, (ppm) 10 max
Ni, (ppm) 5 max


  • A free-flowing crystalline material with greatly reduced levels of impurities. High purity grade is used in the manufacture of cathode materials for lithium ion batteries, specialty greases and fine chemical formulations.