2-Chloro-1-(2,4,5-trichlorophenyl)ethenyl diethyl phosphate 2665-28-3 BRN 2014026 ENT 25,842 Phosphoric acid, 2-chloro-1-(2,4,5-trichlorophenyl)ethenyl diethyl ester Phosphoric acid, 2-chloro-1-(2,4,5-trichlorophenyl)vinyl diethyl ester SD 8448 Shell SD-8448