... ) Stable & super quality 2) Competitive price Lithium CarbonateProperty:Molecular formula :Li2CO3Molecular weight :73.89 Density :2.11g/ ... : A raw material of lithium compounds and lithium metal, widely used in aluminium production, atomic energy, space-flight, military, refrigeration, jointing, lithium alloy, lithium battery, nuclear ... .H2O 0.6%max.Insoluble in HCL 0.015%max Lithium Carbonate