Chemical Name : 2,2',3,3',5,5',6-Heptachlorobiphenyl
CAS : 52663-67-9
Synonyms: 2,2',3,3',5,5',6-Heptachlorobiphenyl;2,2',3,3',5,5,6'-Heptachlorobiphenyl;Pcb no 178
Chemical Name : 2,2',3,3',5,5',6-Heptachlorobiphenyl
CAS : 52663-67-9
Synonyms: 2,2',3,3',5,5',6-Heptachlorobiphenyl;2,2',3,3',5,5,6'-Heptachlorobiphenyl;Pcb no 178
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