Occurrence of Eight Bisphenol Analogues in Indoor Dust from the United States and Several Asian Countries: Implications for Human Exposure

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	Occurrence of Eight Bisphenol Analogues in Indoor Dust from the United States and Several Asian Countries: Implications for Human Exposure
	Liao, Chunyang1,2,3,4 ; Liu, Fang 1,2; Guo, Ying 1,2; Moon, Hyo-Bang 5; Nakata, Haruhiko 6; Wu, Qian 1,2; Kannan, Kurunthachalam 1,2,7
刊名	ENVIRONMENTAL SCIENCE & TECHNOLOGY
	2012-08-21
卷号	46 期号:16 页码:9138-9145
关键词	Endocrine-disrupting Chemicals Phthalate-esters Risk-assessment Biodegradation Chromatography Nonylphenol Triclosan Residues Urine China
ISSN号	0013-936X
通讯作者	Kannan, K (reprint author), New York State Dept Hlth, Wadsworth Ctr, Empire State Plaza,POB 509, Albany, NY 12201 USA.
产权排序	[Liao, Chunyang; Liu, Fang; Guo, Ying; Wu, Qian; Kannan, Kurunthachalam] New York State Dept Hlth, Wadsworth Ctr, Albany, NY 12201 USA; [Liao, Chunyang; Liu, Fang; Guo, Ying; Wu, Qian; Kannan, Kurunthachalam] SUNY Albany, Sch Publ Hlth, Dept Environm Hlth Sci, Albany, NY 12201 USA; [Liao, Chunyang] Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Zone Environm Proc, Yantai 264003, Shandong, Peoples R China; [Liao, Chunyang] YICCAS, Shandong Prov Key Lab Coastal Zone Environm Proc, Yantai 264003, Shandong, Peoples R China; [Moon, Hyo-Bang] Hanyang Univ, Coll Sci & Technol, Dept Environm Marine Sci, Ansan 426791, South Korea; [Nakata, Haruhiko] Kumamoto Univ, Grad Sch Sci & Technol, Kumamoto 8608555, Japan; [Kannan, Kurunthachalam] Harbin Inst Technol, State Key Lab Urban Water Resource & Environm, Int Joint Res Ctr Persistent Tox Subst, Harbin 150090, Peoples R China
文献子类	Article
英文摘要	Bisphenol A has been reported to be a ubiquitous contaminant in indoor dust, and human exposure to this compound is well documented. Information on the occurrence of and human exposure to other bisphenol analogues is limited. In this study, eight bisphenol analogues, namely 2,2-bis(4-hydroxyphenyl)propane (BPA), 4,4'-(hexafluoroisopropylidene)diphenol (BPAF), 4,4'-(1-phenylethylidene)bisphenol (BPAP), 2,2-bis(4-hydroxyphenyl)butane (BPB), 4,4'-dihydroxydiphenylmethane (BPF), 4,4'-(1,4-phenylenediisopropylidene)bisphenol (BPP), 4,4'- sulfonyldiphenol (BPS), and 4,4'-cyclohexylidenebisphenol (BPZ), were determined in indoor dust samples (n = 156) collected from the United States (U.S.), China, Japan, and Korea. Samples were extracted by solid liquid extraction, purified by automated solid phase extraction methods, and determined by liquid chromatography-tandem mass spectrometry (LC-MS/MS). The total concentrations of bisphenols (Sigma BPs; sum of eight bisphenols) in dust were in the range of 0.026-111 mu g/g (geometric mean: 2.29 mu g/g). BPA, BPS, and BPF were the three major bisphenols, accounting for >98% of the total concentrations. Other bisphenol analogues were rare or not detected, with the exception of BPAF, which was found in 76% of the 41 samples collected in Korea (geometric mean: 0.0039 mu g/g). The indoor dust samples from Korea contained the highest concentrations of both individual and total bisphenols. BPA concentrations in dust were compared among three microenvironments (house, office, and laboratory). The estimated median daily intake (EDI) of Sigma BPs through dust ingestion in the U.S., China, Japan, and Korea was 12.6, 4.61, 15.8, and 18.6 ng/kg body weight (bw)/day, respectively, for toddlers and 1.72, 0.78, 2.65, and 3.13 ng/kg bw/day, respectively, for adults. This is the first report on the occurrence of bisphenols, other than BPA, in indoor dust.; Bisphenol A has been reported to be a ubiquitous contaminant in indoor dust, and human exposure to this compound is well documented. Information on the occurrence of and human exposure to other bisphenol analogues is limited. In this study, eight bisphenol analogues, namely 2,2-bis(4-hydroxyphenyl)propane (BPA), 4,4'-(hexafluoroisopropylidene)diphenol (BPAF), 4,4'-(1-phenylethylidene)bisphenol (BPAP), 2,2-bis(4-hydroxyphenyl)butane (BPB), 4,4'-dihydroxydiphenylmethane (BPF), 4,4'-(1,4-phenylenediisopropylidene)bisphenol (BPP), 4,4'- sulfonyldiphenol (BPS), and 4,4'-cyclohexylidenebisphenol (BPZ), were determined in indoor dust samples (n = 156) collected from the United States (U.S.), China, Japan, and Korea. Samples were extracted by solid liquid extraction, purified by automated solid phase extraction methods, and determined by liquid chromatography-tandem mass spectrometry (LC-MS/MS). The total concentrations of bisphenols (Sigma BPs; sum of eight bisphenols) in dust were in the range of 0.026-111 mu g/g (geometric mean: 2.29 mu g/g). BPA, BPS, and BPF were the three major bisphenols, accounting for >98% of the total concentrations. Other bisphenol analogues were rare or not detected, with the exception of BPAF, which was found in 76% of the 41 samples collected in Korea (geometric mean: 0.0039 mu g/g). The indoor dust samples from Korea contained the highest concentrations of both individual and total bisphenols. BPA concentrations in dust were compared among three microenvironments (house, office, and laboratory). The estimated median daily intake (EDI) of Sigma BPs through dust ingestion in the U.S., China, Japan, and Korea was 12.6, 4.61, 15.8, and 18.6 ng/kg body weight (bw)/day, respectively, for toddlers and 1.72, 0.78, 2.65, and 3.13 ng/kg bw/day, respectively, for adults. This is the first report on the occurrence of bisphenols, other than BPA, in indoor dust.
学科主题	Engineering ; Environmental Sciences & Ecology
URL标识	查看原文
资助项目	Liao, Chunyang; Liu, Fang; Guo, Ying; Moon, Hyo-Bang; Nakata, Haruhiko; Wu, Qian; Kannan, Kurunthachalam
WOS关键词	ENDOCRINE-DISRUPTING CHEMICALS ; PHTHALATE-ESTERS ; RISK-ASSESSMENT ; BIODEGRADATION ; CHROMATOGRAPHY ; NONYLPHENOL ; TRICLOSAN ; RESIDUES ; URINE ; CHINA
WOS研究方向	Engineering ; Environmental Sciences & Ecology
语种	英语
WOS记录号	WOS:000307697700074
资助机构	Centers for Disease Control and Prevention (CDC, Atlanta, GA) [1U38EH000464-01]; National Natural Science Foundation of China [20907039]; Department of Science and Technology of Shandong Province [BS2009HZ003]
公开日期	2013-03-08
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/6196]
专题	烟台海岸带研究所_中科院烟台海岸带研究所知识产出烟台海岸带研究所_污染过程与控制实验室
作者单位	1.New York State Dept Hlth, Wadsworth Ctr, Albany, NY 12201 USA 2.SUNY Albany, Sch Publ Hlth, Dept Environm Hlth Sci, Albany, NY 12201 USA 3.Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Zone Environm Proc, Yantai 264003, Shandong, Peoples R China 4.YICCAS, Shandong Prov Key Lab Coastal Zone Environm Proc, Yantai 264003, Shandong, Peoples R China 5.Hanyang Univ, Coll Sci & Technol, Dept Environm Marine Sci, Ansan 426791, South Korea 6.Kumamoto Univ, Grad Sch Sci & Technol, Kumamoto 8608555, Japan 7.Harbin Inst Technol, State Key Lab Urban Water Resource & Environm, Int Joint Res Ctr Persistent Tox Subst, Harbin 150090, Peoples R China
推荐引用方式 GB/T 7714	Liao, Chunyang,Liu, Fang,Guo, Ying,et al. Occurrence of Eight Bisphenol Analogues in Indoor Dust from the United States and Several Asian Countries: Implications for Human Exposure[J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY,2012,46(16):9138-9145.
APA	Liao, Chunyang.,Liu, Fang.,Guo, Ying.,Moon, Hyo-Bang.,Nakata, Haruhiko.,...&Kannan, Kurunthachalam.(2012).Occurrence of Eight Bisphenol Analogues in Indoor Dust from the United States and Several Asian Countries: Implications for Human Exposure.ENVIRONMENTAL SCIENCE & TECHNOLOGY,46(16),9138-9145.
MLA	Liao, Chunyang,et al."Occurrence of Eight Bisphenol Analogues in Indoor Dust from the United States and Several Asian Countries: Implications for Human Exposure".ENVIRONMENTAL SCIENCE & TECHNOLOGY 46.16(2012):9138-9145.