... formula:SrCO3 Molecular weight:147.63 Properties:white powder,flavorless and scentless. strontium carbonate Strontium carbonate Strontium carbonate 12 3Item IndexIndexIndexSrCO3%≥97.0≥98.0≥99. ... color crust of kinescope, magnetic material, metallurgy, and other strontium salt materials. And high pure products can be used ... film bags.Packing specification are 25Kg,500Kg,1000Kg,etc. Strontium carbonate