S2 is a good synergist for different type of insecticides, and it was mostly used in aerosols and mosqnito incenses, but it is not good in stability.

• 增效剂S2以其增效广谱、效果显著及价廉低毒而受欢迎，但因其稳定性差，目前主要用于蚊香、气雾剂中。