Species-specific accumulation and temporal trends of bisphenols and benzophenones in mollusks from the Chinese Bohai Sea during 2006-2015
文献类型：期刊论文
| 作者 | Liao, Chunyang; Kannan, Kurunthachalam |
| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
 |
| 出版日期 | 2019-02-25 |
| 卷号 | 653页码:168-175 |
| 关键词 | Mollusks Bisphenols Benzophenones Bioaccumulation Temporal variation Daily intake |
| ISSN号 | 0048-9697 |
| 英文摘要 | Information on the occurrence and bioaccumulation of bisphenols and benzophenones in coastal marine invertebrates is limited. In this study, concentrations of eight bisphenol and five benzophenone analogues were determined in 186 mollusks collected from coastal areas of the Chinese Bohai Sea during the period 2006-2015. Total concentrations of bisphenols and benzophenones were in range of not detected (nd)-58 (geometric mean: 13.0 ng/g) and nd-59.1 (2.06 ng/g) on a dry-weight basis, respectively. BPA and BPF were the major bisphenols, collectively accounting for >90% of the total concentrations. BP-3 was the predominant benzophenone, representing 74% of the total concentrations. The mollusk species, Meretrix meretrix, accumulated high concentrations of both bisphenols and benzophenones. A steady increase in bisphenol concentrations in mollusks was observed in recent years, whereas no obvious temporal trend was found for benzophenones. The estimated daily intakes of bisphenols through consumption of mollusks were lower than the current reference dose. This study establishes a baseline concentration for bisphenols and benzophenones in mollusks in Chinese coastal waters. (c) 2018 Elsevier B.V. All rights reserved. |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/43022]  |
| 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 |
| 作者单位 | 1.SUNY Albany, Dept Environm Hlth Sci, Sch Publ Hlth, Empire State Plaza,POB 509, Albany, NY 12201 USA 2.New York State Dept Hlth, Wadsworth Ctr, Empire State Plaza,POB 509, Albany, NY 12201 USA 3.Chinese Acad Sci, State Key Lab Environm Chem & Ecotoxicol, Ecoenvironm Sci Res Ctr, Beijing 100085, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liao, Chunyang,Kannan, Kurunthachalam. Species-specific accumulation and temporal trends of bisphenols and benzophenones in mollusks from the Chinese Bohai Sea during 2006-2015[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2019,653:168-175. |
| APA | Liao, Chunyang,&Kannan, Kurunthachalam.(2019).Species-specific accumulation and temporal trends of bisphenols and benzophenones in mollusks from the Chinese Bohai Sea during 2006-2015.SCIENCE OF THE TOTAL ENVIRONMENT,653,168-175. |
| MLA | Liao, Chunyang,et al."Species-specific accumulation and temporal trends of bisphenols and benzophenones in mollusks from the Chinese Bohai Sea during 2006-2015".SCIENCE OF THE TOTAL ENVIRONMENT 653(2019):168-175. |
入库方式： OAI收割
来源：生态环境研究中心
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