strontia 的定义
Chemistry.
- Also called strontium oxide. a white or grayish-white, amorphous powder, SrO, resembling lime in its general character: used chiefly in the manufacture of strontium salts.
- strontium hydroxide.
更多strontia例句
- Sulphur, 16 parts; carbonate of strontia, 23 parts; chlorate of potassa, 61 parts.
- Chlorate of potassa, 20 parts; sulphur, 24 parts; nitrate of strontia, 56 parts.
- Strontia is used in sugar-refining, and for the preparation of coloured lights.
- The residue will contain the strontia as carbonate, which is readily soluble in dilute hydrochloric or nitric acid.
- Fifty parts of ammonic sulphate are required for each part of strontia or lime present.