Strontium Sulfate SrSO₄ Powder Lab Grade 99%+ Purity

Strontium sulfate (SrSO₄) is an inorganic powder supplied at 99%+ purity, lab grade. It is essentially insoluble in water, which is what makes it stable and predictable in the systems it goes into rather than something that migrates or leaches.

In pyrotechnics it serves as a strontium source for red color. In glass and ceramics it is used as a strontium-bearing raw material affecting melt behavior and durability, and strontium compounds of this type are studied in bone and dental research. It also functions as a white filler and as a strontium reagent for laboratory synthesis.