ethyl stannonic acid

例句：

1. 1.The chemical was used as a solvent inthe synthesis of this compound.
   这种化合物的合成中使用了这种化学作为溶剂。
2. 2. Ethylene sulfonic acid is commonlyused as a catalyst inpetroleum refining processes.
   乙烷磺酸常用于石油炼制过程中作为催化剂。
3. 3. In the laboratory, ethylene sulfonic acid is oftenused to test for the presence of bacteria.
   在实验室里，乙烷磺酸通常用来检测细菌的存在。