... glass,explosive,fireworks,dye,metallurgy,machinery,enamel industry,etc Strontium Nitrate 99.5%Formula:Sr(NO3)2Specification:ItemAnalysis resultAssay [Sr(NO3)2 ... ]99.20%Calcium Nitrate0.10% maxFe0.003% maxInsoluble matter0.05% maxMoisture0. ... : 86-411-82521111 Fax: 86-411-82521868Mobile:86-15842696089 Strontium Nitrate 99.5%