copper lactate

例句：

1. 1.The copper lactate was used as a preservative in the food industry.
   铜乳酸被用作食品工业中的防腐剂。
2. 2. The chemical reaction between copper lactate and water produces a gas.
   铜乳酸与水之间的化学反应产生气体。
3. 3.Copper lactate is a compound that is used in the production of fertilizers.
   铜乳酸是一种用于生产肥料的化合物。