Co-occurrence of organophosphate diesters and organophosphate triesters in daily household products: Potential emission and possible human health risk
文献类型：期刊论文
| 作者 | Hu, Qiongpu1,2,3,4; Zeng, Xiangying1,3,4; Xiao, Shiyu1,3,4; Song, Qian1,3,4; Liang, Yi1,3,4; Yu, Zhiqiang1,3,4 |
| 刊名 | JOURNAL OF HAZARDOUS MATERIALS
 |
| 出版日期 | 2024-03-05 |
| 卷号 | 465页码:8 |
| 关键词 | Organophosphate triesters Organophosphate diesters Materials Wipes Estimated emissions |
| ISSN号 | 0304-3894 |
| DOI | 10.1016/j.jhazmat.2023.133116 |
| 英文摘要 | Eight paired organophosphate diesters (Di-OPs) and organophosphate triesters (Tri-OPs) were investigated in wipes from analytical instruments and 47 material samples related to household products, including textiles, electrical/electronic devices, building/ decoration materials and children's products. The total concentrations of Di-OPs ranged in 3577-95551 ng/m(2) in the wipes and limit of detection-23002 ng/g in the materials. The Tri-OPs concentrations varied significantly in the ranges of 107218-1756892 ng/m(2) and 2.13-503149 ng/g, respectively. Four industrial Di-OPs were detected in > 65% of the studied samples suggesting their direct application in the studied materials. Furthermore, we demonstrated for the first time that four non-industrial Di-OPs, e.g., bis(2-chloroethyl) phosphate, bis(1-chloro-2-propyl) phosphate, bis(1,3-dichloro-2-propyl) phosphate, and bis(butoxyethyl) phosphate, identified as degradation products of their respective Tri-OPs were also detected in these studied samples, which might act as important emission sources of Di-OPs in indoor environments. We estimated the burden of Di-OPs and Tri-OPs in a typical residential house and instrumental room, which both exhibited important contributions from furniture, building and decoration materials, and electrical/electronic devices. Limit health risk was posed to local people via air inhalation. |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001134185700001 |
| 源URL | [http://ir.gig.ac.cn/handle/344008/76018]  |
| 专题 | 有机地球化学国家重点实验室 |
| 通讯作者 | Zeng, Xiangying |
| 作者单位 | 1.CAS Ctr Excellence Deep Earth Sci, Guangzhou 510640, Peoples R China 2.Shanghai Jiao Tong Univ, Sch Environm Sci & Engn, Shanghai 200240, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangdong Prov Key Lab Environm Protect & Resource, Guangzhou 510640, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hu, Qiongpu,Zeng, Xiangying,Xiao, Shiyu,et al. Co-occurrence of organophosphate diesters and organophosphate triesters in daily household products: Potential emission and possible human health risk[J]. JOURNAL OF HAZARDOUS MATERIALS,2024,465:8. |
| APA | Hu, Qiongpu,Zeng, Xiangying,Xiao, Shiyu,Song, Qian,Liang, Yi,&Yu, Zhiqiang.(2024).Co-occurrence of organophosphate diesters and organophosphate triesters in daily household products: Potential emission and possible human health risk.JOURNAL OF HAZARDOUS MATERIALS,465,8. |
| MLA | Hu, Qiongpu,et al."Co-occurrence of organophosphate diesters and organophosphate triesters in daily household products: Potential emission and possible human health risk".JOURNAL OF HAZARDOUS MATERIALS 465(2024):8. |
入库方式： OAI收割
来源：广州地球化学研究所
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