2,3,4,5-Tetrafluoronitrobenzene 99%2,3,4,5-Tetrafluoronitrobenzene2,3,4,5-四氟硝基苯2,3,4,5-Tetrafluoronitrobenzene2,3,4,5-Tetrafluoro-1-nitrobenzene5-Nitro-1,2,3,4-tetrafluorobenzeneNSC 966181,2,3,4-Tetrafluoro-5-nitrobenzene2,3,4,5-(Tetrafluoro)nitrobenzene1,2,3,4-Tetrafluoro-5-nitrobenzene