Chemical Name : 2,2',3,3',4,6,6'-Heptachlorobiphenyl
CAS : 52663-65-7
Synonyms: 2,2',3,3',4,6,6'-Heptachlorobiphenyl;Pcb no 176
Chemical Name : 2,2',3,3',4,6,6'-Heptachlorobiphenyl
CAS : 52663-65-7
Synonyms: 2,2',3,3',4,6,6'-Heptachlorobiphenyl;Pcb no 176
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