摘要
本文提出了一种制备野燕枯原粉的新方法———盐析法，并讨论了影响盐析效果的因素及最佳盐析条件。
A new process for preparation of difenzoquat by salting-out was introduced.The factors which influenced the salting-out effect and the optimum salting-out condition was discussed.
出处
《农药》
CAS
北大核心
1998年第2期15-16,共2页
Agrochemicals
