Polychlorinated biphenyl: Revision history

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10 June 2024

  • curprev 14:0714:07, 10 June 2024Ai talk contribs 4,935 bytes +4,935 Created page with "== Introduction == Polychlorinated biphenyls (PCBs) are a class of synthetic organic chemicals that contain 209 individual compounds (known as congeners) with varying levels of chlorination. PCBs were widely used in various industrial and commercial applications due to their chemical stability, non-flammability, and insulating properties. However, their environmental persistence and potential adverse health effects have led to significant regulatory actions and efforts..."