piperazine hexahydrate

例句：

1. 1. This compound is used as a stabilizer in the production of plastics.
   这种化合物在生产塑料时用作稳定剂。
2. 2.The piperazine hexahydrate was found to have antimicrobial properties.
   该六氢吡啶盐被发现具有抗菌性质。
3. 3. The hexahydrate was dissolved in water before being added to the reaction mixture.
   该六水合物在溶解在水中后才加入到反应混合物中。