Molecular formula:SrCO3 Molecular weight:147.63 Properties:white powder,flavorless and scentless. Strontium carbonate Molecular formula:SrCO3Molecular weight:147.63Properties:white powder ... , and least to dissolve in carbon dioxide and solution. Strontium carbonate 12 3Item IndexIndexIndexSrCO3%≥97.0≥98.0≥99.0CaCO3%≤0 ... specification are 25Kg,500Kg,1000Kg,etc. 99.5% min strontium carbonate powder