A qualified amphoteric ionic surface active agent is achieved in a lab through an organic synthetic reaction.

通过有机合成反应，在实验室制得符合条件的两性离子型表面活性剂。

youdao

A qualified amphoteric ionic surface active agent is achieved in a lab through an organic synthetic reaction.

通过有机合成反应，在实验室制得符合条件的两性离子型表面活性剂。

youdao