succinanil

例句：

1. 1. The chemical was used as a catalyst in the production of plastics.
   这种化学物质在生产塑料时用作催化剂。
2. 2. The engineer designed a new model for the machine, which used succinanil to improve its efficiency.
   工程师为这台机器设计了一个新的模型，该模型使用琥珀酸镍来提高其效率。
3. 3. Succinanil is a compound that can be used to prevent corrosion in metals.
   琥珀酸镍是一种可以用于防止金属腐蚀的化合物。