Spatial distribution of per- and polyfluoroalkyl compounds in coastal waters from the East to South China Sea

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	Spatial distribution of per- and polyfluoroalkyl compounds in coastal waters from the East to South China Sea
	Cai, Minghong 1,2; Zhao, Zhen 3,4,5; Yang, Haizhen 1; Yin, Zhigao 1; Hong, Qingquan 6; Sturm, Renate 3; Ebinghaus, Ralf 3; Ahrens, Lutz 3; Cai, Minggang 6; He, Jianfeng 2
刊名	ENVIRONMENTAL POLLUTION
	2012-02-01
卷号	161 页码:162-169
关键词	Perfluoroalkyl Compounds Polyfluoroalkyl Compounds Pfcs Coastal Waters East China Sea South China Sea
ISSN号	0269-7491
通讯作者	Cai, MH (reprint author), Tongji Univ, Coll Environm Sci & Engn, Shanghai 200092, Peoples R China. caiminghong@pric.gov.cn ; zhiyong.xie@hzg.de
产权排序	[Cai, Minghong; Yang, Haizhen; Yin, Zhigao] Tongji Univ, Coll Environm Sci & Engn, Shanghai 200092, Peoples R China; [Cai, Minghong; He, Jianfeng] Polar Res Inst China, SOA Key Lab Polar Sci, Shanghai 200136, Peoples R China; [Zhao, Zhen; Sturm, Renate; Ebinghaus, Ralf; Ahrens, Lutz; Xie, Zhiyong] Ctr Mat & Coastal Res GmbH, Helmholtz Zentrum Geesthacht, Inst Coastal Res, D-21502 Geesthacht, Germany; [Zhao, Zhen] CAS, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; [Zhao, Zhen] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China; [Hong, Qingquan; Cai, Minggang] Xiamen Univ, Coll Oceanog & Environm Sci, Xiamen 361005, Peoples R China
文献子类	Article
英文摘要	The spatial distribution of per- and polyfluoroalkyl compounds (PFCs) were investigated in coastal waters collected onboard research vessel Snow Dragon from the East to South China Sea in 2010. All samples were prepared by solid-phase extraction and analyzed using high performance liquid chromatography/negative electrospray ionization-tandem mass spectrometry (HPLC/(-)ESI-MS/MS). Concentrations of 9 PFCs, including C-4 and C-8 (PFBS, PFOS) perfluoroalkyl sulfonate (PFSAs), C-5-C-9 and C-13 (PFPA, PFHxA, PFHpA, PFOA, PFNA, PFTriDA) perfluoroalkyl carboxylates (PFCAs), and N-ethyl perfluorooctane sulfonamide (EtFOSA) were quantified. The Sigma PFC concentrations ranged from 133 pg/L to 3320 pg/L, with PFOA (37.5-1541 pg/L), PFBS (23.0-941 pg/L) and PFHpA (0-422 pg/L) as dominant compounds. Concentrations of PFCs were greater in coastal waters along Shanghai, Ningbo, Taizhou, Xiamen and along coastal cities of the Guangdong province compared to less populated areas along the east Chinese coast. Additionally, the comparison with other seawater PFC measurements showed lower levels in this study.; The spatial distribution of per- and polyfluoroalkyl compounds (PFCs) were investigated in coastal waters collected onboard research vessel Snow Dragon from the East to South China Sea in 2010. All samples were prepared by solid-phase extraction and analyzed using high performance liquid chromatography/negative electrospray ionization-tandem mass spectrometry (HPLC/(-)ESI-MS/MS). Concentrations of 9 PFCs, including C-4 and C-8 (PFBS, PFOS) perfluoroalkyl sulfonate (PFSAs), C-5-C-9 and C-13 (PFPA, PFHxA, PFHpA, PFOA, PFNA, PFTriDA) perfluoroalkyl carboxylates (PFCAs), and N-ethyl perfluorooctane sulfonamide (EtFOSA) were quantified. The Sigma PFC concentrations ranged from 133 pg/L to 3320 pg/L, with PFOA (37.5-1541 pg/L), PFBS (23.0-941 pg/L) and PFHpA (0-422 pg/L) as dominant compounds. Concentrations of PFCs were greater in coastal waters along Shanghai, Ningbo, Taizhou, Xiamen and along coastal cities of the Guangdong province compared to less populated areas along the east Chinese coast. Additionally, the comparison with other seawater PFC measurements showed lower levels in this study. (C) 2011 Elsevier Ltd. All rights reserved.
学科主题	Environmental Sciences & Ecology
URL标识	查看原文
WOS关键词	HUMAN BLOOD-SAMPLES ; PERFLUOROOCTANE SULFONATE ; PERFLUORINATED COMPOUNDS ; PERFLUOROALKYL COMPOUNDS ; MASS-SPECTROMETRY ; QUANTITATIVE-DETERMINATION ; FLUOROTELOMER ALCOHOLS ; ATMOSPHERIC CHEMISTRY ; SURFACE-WATER ; YANGTZE-RIVER
WOS研究方向	Environmental Sciences & Ecology
语种	英语
WOS记录号	WOS:000300539300022
资助机构	National Natural Science Foundation of China[40776003]; State Oceanic Administration People's Republic of China[200805095]
公开日期	2012-06-13
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/5594]
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
作者单位	1.Tongji Univ, Coll Environm Sci & Engn, Shanghai 200092, Peoples R China 2.Polar Res Inst China, SOA Key Lab Polar Sci, Shanghai 200136, Peoples R China 3.Ctr Mat & Coastal Res GmbH, Helmholtz Zentrum Geesthacht, Inst Coastal Res, D-21502 Geesthacht, Germany 4.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 5.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 6.Xiamen Univ, Coll Oceanog & Environm Sci, Xiamen 361005, Peoples R China
推荐引用方式 GB/T 7714	Cai, Minghong,Zhao, Zhen,Yang, Haizhen,et al. Spatial distribution of per- and polyfluoroalkyl compounds in coastal waters from the East to South China Sea[J]. ENVIRONMENTAL POLLUTION,2012,161:162-169.
APA	Cai, Minghong.,Zhao, Zhen.,Yang, Haizhen.,Yin, Zhigao.,Hong, Qingquan.,...&Xie, Zhiyong.(2012).Spatial distribution of per- and polyfluoroalkyl compounds in coastal waters from the East to South China Sea.ENVIRONMENTAL POLLUTION,161,162-169.
MLA	Cai, Minghong,et al."Spatial distribution of per- and polyfluoroalkyl compounds in coastal waters from the East to South China Sea".ENVIRONMENTAL POLLUTION 161(2012):162-169.