ethylenediamine sulfate

例句：

1. 1. This compound is used as a catalyst in the production of polyurethane foam.
   这种化合物在生产聚氨酯泡沫的过程中用作催化剂。
2. 2.The pH value of the solution can be adjusted by adding more ethylenediamine sulfate to increase its acidity.
   通过添加更多的亚乙基二胺硫酸盐来增加溶液的酸性，可以调整溶液的pH值。
3. 3.The ethylenediamine sulfate was found to have antibacterial properties, which made it useful in medical applications.
   发现亚乙基二胺硫酸盐具有抗菌性质，这使得它在医学应用中很有用。