Concentrations of short- and medium-chain chlorinated paraffins in indoor dusts from malls in China: Implications for human exposure

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• 作者：Leimeng Shi^a ; ^b ; Yuan Gao^a ; ^{acyoyo@dicp.ac.cn} ; Haijun Zhang^a ; Ningbo Geng^a ; Jiazhi Xu^a ; Faqiang Zhan^a ; Yuwen Ni^a ; Xiaohong Hou^b ; Jiping Chen^a ; ^{chenjp@dicp.ac.cn}
• 关键词：Short-chain chlorinated paraffins (SCCPs) ; Medium-chain chlorinated paraffins (MCCPs) ; Human exposure assessment ; Indoor environment ; Dust
• 刊名：Chemosphere
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：172
• 期：Complete
• 页码：103-110
• 全文大小：1051 K
• 卷排序：172

文摘

High concentrations of SCCPs and MCCPs were detected in indoor dusts from malls. The C13- and C14-CPs were the dominant congeners in indoor dust samples. Toddlers have higher exposure risks of SCCPs and MCCPs than adults in the malls. Dermal permeation was the predominated exposure pathway for the adult. Contribution of dust ingestion to the toddler was around 77.0% in the worst case.