1. Different compositions: the chemical name of fipronamide is 3- iodine -N#39; -[2- (methylsulfonyl) -1,1- dimethylethyl] {4-[1,2,2-tetrafluoro -1- (trifluoromethyl) ethyl] o-tolyl} phthalamide, and the molecular formula of flonicamid is C? H? F? N? O, they have obvious differences in composition.
2. Different uses: fipronamide not only has contact toxicity and stomach toxicity, but also has good nerve agent and fast antifeedant effect, and is mainly used to control various pests on rice, vegetables, fruit trees and other crops. And fipronil is an organic compound, which is used to treat various sucking mouthparts pests.