Occurrence and Exposure Assessment of Bisphenol Analogues Through Different Types of Drinking Water in Korea
文献类型：期刊论文
| 作者 | Lim, Jae-Eun; Liao, Chunyang ; Moon, Hyo-Bang
|
| 刊名 | EXPOSURE AND HEALTH
 |
| 出版日期 | 2022-05 |
| 期号 | 0页码:1-13 |
| 关键词 | ENDOCRINE-DISRUPTING COMPOUNDS PERSONAL CARE PRODUCTS INDUSTRIALIZED BAYS TREATMENT PLANTS TAP WATER LIQUID-CHROMATOGRAPHY FLAME RETARDANTS PAPER PRODUCTS UNITED-STATES BOTTLED WATER |
| ISSN号 | 2451-9766 |
| 英文摘要 | Presence of endocrine disruptors in drinking water is a public and global concern. Bisphenol A (BPA) has been primarily used for polycarbonate plastics and epoxy resins. Due to domestic and global regulations on BPA, other bisphenol analogues (BPs) have been introduced as alternatives. Despite this, few studies have been conducted for human health risks of BPA and their alternatives, such as bisphenol F (BPF) and bisphenol S (BPS), through the consumption of drinking water. The present study aimed to determine seven BPs in three types of drinking water (tap water, purified water, and bottled water) to assess the occurrence, regional differences, source tracking, and potential health risks of BPs. BPA and BPF were detectable in almost all drinking water samples. The BPA concentration in tap water was significantly higher than that observed in purified water, whereas the BPF concentration in purified water was higher than those observed in tap water and bottled water. This result provides a wake-up call to improve the safety of purified water for emerging contaminants, such as BPF. The highest BP concentrations were observed for regions with intensive industrial activities and human populations. The concentration ratios of BPF/BPA in all tap water samples were greater than 1, indicating replacement of BPA with BPF in industrial markets. Boiling increased BPA and decreased BPF and BPS concentrations in tap water. The estimated daily intakes of BPA through consumption of drinking water for all age groups and scenarios (0.36-0.72 ng/kg bw/day) were lower than the tolerable daily intake (4.0 mu g/kg bw/day) proposed by the European Food Safety Authority, implying a limited health risk. Toddlers were the highest exposure group for all BPs and scenarios. This is the first comprehensive survey of several BPs in different types of drinking water. [GRAPHICS] . |
| 源URL | [https://ir.rcees.ac.cn/handle/311016/47586]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 通讯作者 | Moon, Hyo-Bang |
| 作者单位 | 1.Hanyang Univ, Coll Sci & Convergence Technol, Dept Marine Sci & Convergence Engn, Ansan 15588, South Korea 2.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Environm Chem & Ecotoxicol, Beijing 100085, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lim, Jae-Eun,Liao, Chunyang,Moon, Hyo-Bang. Occurrence and Exposure Assessment of Bisphenol Analogues Through Different Types of Drinking Water in Korea[J]. EXPOSURE AND HEALTH,2022(0):1-13. |
| APA | Lim, Jae-Eun,Liao, Chunyang,&Moon, Hyo-Bang.(2022).Occurrence and Exposure Assessment of Bisphenol Analogues Through Different Types of Drinking Water in Korea.EXPOSURE AND HEALTH(0),1-13. |
| MLA | Lim, Jae-Eun,et al."Occurrence and Exposure Assessment of Bisphenol Analogues Through Different Types of Drinking Water in Korea".EXPOSURE AND HEALTH .0(2022):1-13. |
入库方式： OAI收割
来源：生态环境研究中心
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