id author title date pages extension mime words sentences flesch summary cache txt cord-260946-n1ms8m9h Wu, Jian-lin Formation of dioxins from triclosan with active chlorine: A potential risk assessment 2019-04-05 .txt text/plain 4910 252 52 Using this developed analytical technique, we are not only able to characterize dioxins and chlorinated triclosans from the transformation of triclosan in the presence of active chlorine in seawater mixture, but also investigated their formation yields and possible formation mechanisms and pathways under both dark and UV irradiation conditions. As shown in Fig.1 , many products were detected in the triclosan photo-transformation experiment, including several dioxins and chlorinated triclosan derivatives. With the same initial concentrations of triclosan and free chlorines, much more dioxins were formed under UV radiation and all of them, including 2,3,7,8-TeCDD were detected as the photo-transformation products of triclosan, given enough reaction time. Chlorinated triclosan derivatives and dioxins, including the most toxic 2,3,7,8-TeCDD, were measured as the photo-transformation products of triclosan in the presence of active chlorine in seawater matrix under both UV irradiation and dark conditions. ./cache/cord-260946-n1ms8m9h.txt ./txt/cord-260946-n1ms8m9h.txt