China Oxyfluorfen (2-chloro-4-trifluoromethyl-3′-ethoxy-4′-nitro-diphenyl-ether) 98%, Find details about China 2-Chloro-1- (3-ethoxy-4-nitrophenoxy) -4- (Trifluor, Oxyfluorfene; from Oxyfluorfen (2-chloro-4-trifluoromethyl-3′-ethoxy-4′-nitro-diphenyl-ether) 98%