mingfang
Team TFS
Team TFS
since ‎10-25-2022
‎01-17-2023

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Polychlorinated biphenyls (PCBs) belong to a broad family of synthetic organic chemicals that vary in toxicity and consistency. Because of their chemical stability, high boiling point, non-flammable quality, and insulating properties, PCBs do not rea...
Polychlorinated biphenyls (PCBs) are highly carcinogenic chlorinated hydrocarbons that were used throughout the 20th century for a wide range of industrial and commercial applications, including as plasticizers, pigments and coolants. Despite a ban o...
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