1,2-dichloro-4-(2,5-dichlorophenyl)benzene;32598-11-1;Biphenyl, 2,3',4',5-tetrachloro-;2,3&#8242;,4&#8242;,5-Tetrachlorobiphenyl;34199_RIEDEL;PCB No 70;1,1'-Biphenyl, 2,3',4',5-tetrachloro-;2,3',4',5-TETRACHLOROBIPHENYL;2,3',4',5-Tetrachloro-1,1'-biphenyl;PCB 70;InChI=1/C12H6Cl4/c13-8-2-4-10(14)9(6-8)7-1-3-11(15)12(16)5-7/h1-6
1,2-dichloro-4-(2,5-dichlorophenyl)benzene