ChemNet > CAS > 68194-13-8 2?2'? 3?4'? 5?6-hexachlorobiphenyl? ? 1?1'-??????? 2?2'? 3?4'? 5?6-hexachloro? 1?1'-??????? 2?2'? 3?4'? 5?6-hexachloro-? 2?2'?3?4'?5?6-Hexachloro-1?1'-biphenyl? 2?2'? 3?4'? 5?6-PCB? 68194-13-8
ChemNet > CAS > 68194-13-8 2?2'? 3?4'? 5?6-hexachlorobiphenyl? ? 1?1'-??????? 2?2'? 3?4'? 5?6-hexachloro? 1?1'-??????? 2?2'? 3?4'? 5?6-hexachloro-? 2?2'?3?4'?5?6-Hexachloro-1?1'-biphenyl? 2?2'? 3?4'? 5?6-PCB? 68194-13-8