Rubidium Carbonate

Rubidium carbonate is white crystalline powder, which own strongly alkaline.  It tends to deliquesce. Rubidium(III) carbonate powder is soluble in water, but insoluble in alcohol.

Rubidium Carbonate

CAS No.:584-09-8EINECS No.:209-530-9Molecular Formula:Rb2CO3Molecular Weight:230.94
Melting Point:837℃   
Rb2CO3LiNaKCaMg
≥99.9%≤0.001%≤0.003%≤0.005%≤0.002%≤0.001%
CsAlSO42-ClFeAcid-insoluble Substance
≤0.02%≤0.001%≤0.003%≤0.001%≤0.001%≤0.002%

Applications

Rubidium(III) carbonate is raw material for metal rubidium, various rubidium salts as rubidium fluoride, special glass, miniature high energy battery and crystal scintillation counter. It is a kind of analytical reagent too.