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What are the chemical properties and application fields of PCN?
PCN (polychlorinated sodium chloride) is an organochlorine compound, which is banned together with polychlorinated biphenyls (PCB) and polychlorinated terphenyls (PCT), but its content is limited below 50PPM in REACH annex 17 (formerly 76/769/EEC). However, the limit of PCBs and PCBs is 1000PPM.
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