M Formula: | SrCO3 |
Properties: | |
White, impalpable powder. D 3.62, loses carbon dioxide at 1340C. Soluble in acids, carbonated water, and solutions of ammonium salts; slightly soluble in water. | |
Derivation: | |
Celestite is boiled with a solution of ammonium carbonate or is fused with sodium carbonate. | |
Grade: | |
Precipitated, technical, natural, reagent. | |
Use: | |
Catalyst, in radiation-resistant glass for color television tubes, ceramic ferrites, pyrotechnics. | |