... 95%96%97%TC(technical)Fipronil 2.5%5%EC,2.5%5%20%25%50%SC,80%WDG,75% ... fipronil (BSI, pa E-ISO) IUPAC name (?-5-amino-1-(2,6-dichloro-a,a,a-trifluoro-p ... -tolyl)-4-trifluoromethylsulfinylpyrazole-3-carbonitrile Chemical Abstracts name 5-amino-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-[( ... Control of boll weevil and plant bugs on cotton, diamond-back moth on crucifers, Colorado potato beetle on potatoes ...