英文别名1,2,3,4-TETRACHLOROHEXAFLUOROBUTANE;HEXAFLUORO-1,2,3,4-TETRACHLOROBUTANE;Hexafluoro-1,2,3,4-tetrachlorobutane 97%;Hexafluoro-1,2,3,4-tetrachlorobutane97%;1,2,3,4-Tetrafluorohexafluorobutane;1,2,3,4-Tetrachloro-1,1,2,3,4,4-hexafluorobutane;Perfluoro-1,2,3,4-tetrachlorobutane, 1,1,2,3,4,4-Hexafluoro-1,2,3,4-tetrachlorobutane;Butane,1,2,3,4-tetrachloro-1,1,2,3,4,4-hexafluoro- 
