Last Updated
：2025/11/25
octachlorobiphenyl
（ plural ）
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(organic chemistry) Either of twelve isomers of the polychlorinated biphenyl containing eight chlorine atoms
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octachlorobiphenyl
Researchers detected octachlorobiphenyl in sediment samples from the estuary, raising concerns about persistent organic pollutants in the ecosystem.
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Researchers detected octachlorobiphenyl in sediment samples from the estuary, raising concerns about persistent organic pollutants in the ecosystem.
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