Occurrence of legacy and emerging halogenated organic contaminants in marine shellfish along French coasts
Current contamination levels of selected legacy, currently-used and emerging halogenated contaminants were monitored in marine shellfish along French coastlines. The studied contaminants included polybrominated diphenyl ethers (PBDEs), hexabromocyclododecanes (HBCDDs), 1,2-bis(2,4,6-tribromophenoxy)...
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| Veröffentlicht in: | Chemosphere (Oxford) 2015-01, Vol.118, p.329-335 |
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| description | Current contamination levels of selected legacy, currently-used and emerging halogenated contaminants were monitored in marine shellfish along French coastlines. The studied contaminants included polybrominated diphenyl ethers (PBDEs), hexabromocyclododecanes (HBCDDs), 1,2-bis(2,4,6-tribromophenoxy)ethane (BTBPE), decabromodiphenylethane (DBDPE), hexabromobenzene (HBB), 2,2′,4,4′,5,5′-hexabromobiphenyl (BB-153) and perfluorinated compounds (PFCs).BDE-47, BDE-209, BTBPE, HBB and α-HBCDD were detected in 100% of the analyzed samples, whereas BB-153, DBDPE and PFOS were detected at frequencies of 97%, 90% and 55%, respectively. Concentrations were in the pg g−1 ww range and varied as follows: PFOS > BDE-47 ∼ α-HBCDD > BDE-209 > BTBPE ∼ DBDPE > HBB ∼ BB-153. Overall, non-PBDE Brominated Flame Retardants (BFRs) revealed concentrations between 3 and 59 times lower than those of PBDEs.PBDE pattern was dominated by BDE-47, followed by BDE-99 > BDE-100 > BDE-49 > BDE-209 > BDE-154; these 6 congeners represented 94% of the summed ten PBDEs. PFC pattern determination revealed PFOS as the predominant PFC in samples from the English Channel and Atlantic, whereas perfluorocarboxylic acids (PFCAs) prevailed in Mediterranean samples. Temporal trend investigations on archived samples from the Mediterranean coast collected between 1981 and 2012 showed a prevalence of PFOS until 1998; PFCAs subsequently increased and became more abundant than PFOS. High levels of PFCAs were observed until 2008, followed by a decrease and stabilization in 2010–2012. Amongst PFCAs, perfluorotridecanoic acid (PFTrDA) and perfluoroundecanoic acid (PFUnA) were predominant and exhibited similar time trends, suggesting similar sources at the investigated site, home to major industrial activity. |
| doi_str_mv | 10.1016/j.chemosphere.2014.09.106 |
| format | Article |
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The studied contaminants included polybrominated diphenyl ethers (PBDEs), hexabromocyclododecanes (HBCDDs), 1,2-bis(2,4,6-tribromophenoxy)ethane (BTBPE), decabromodiphenylethane (DBDPE), hexabromobenzene (HBB), 2,2′,4,4′,5,5′-hexabromobiphenyl (BB-153) and perfluorinated compounds (PFCs).BDE-47, BDE-209, BTBPE, HBB and α-HBCDD were detected in 100% of the analyzed samples, whereas BB-153, DBDPE and PFOS were detected at frequencies of 97%, 90% and 55%, respectively. Concentrations were in the pg g−1 ww range and varied as follows: PFOS > BDE-47 ∼ α-HBCDD > BDE-209 > BTBPE ∼ DBDPE > HBB ∼ BB-153. Overall, non-PBDE Brominated Flame Retardants (BFRs) revealed concentrations between 3 and 59 times lower than those of PBDEs.PBDE pattern was dominated by BDE-47, followed by BDE-99 > BDE-100 > BDE-49 > BDE-209 > BDE-154; these 6 congeners represented 94% of the summed ten PBDEs. PFC pattern determination revealed PFOS as the predominant PFC in samples from the English Channel and Atlantic, whereas perfluorocarboxylic acids (PFCAs) prevailed in Mediterranean samples. Temporal trend investigations on archived samples from the Mediterranean coast collected between 1981 and 2012 showed a prevalence of PFOS until 1998; PFCAs subsequently increased and became more abundant than PFOS. High levels of PFCAs were observed until 2008, followed by a decrease and stabilization in 2010–2012. Amongst PFCAs, perfluorotridecanoic acid (PFTrDA) and perfluoroundecanoic acid (PFUnA) were predominant and exhibited similar time trends, suggesting similar sources at the investigated site, home to major industrial activity.</description><identifier>ISSN: 0045-6535</identifier><identifier>EISSN: 1879-1298</identifier><identifier>DOI: 10.1016/j.chemosphere.2014.09.106</identifier><identifier>PMID: 25463258</identifier><language>eng</language><publisher>England: Elsevier</publisher><subject>Animals ; Biodiversity and Ecology ; Coasts ; Contaminants ; Crassostrea - chemistry ; Environmental Monitoring - methods ; Environmental Sciences ; Ethers ; France ; Halogenated ; Hydrocarbons, Halogenated - analysis ; Legacy ; Marine ; Mytilus edulis - chemistry ; Oceans and Seas ; Seawater - chemistry ; Shellfish ; Shellfish - analysis ; Trends ; Water Pollutants, Chemical - analysis</subject><ispartof>Chemosphere (Oxford), 2015-01, Vol.118, p.329-335</ispartof><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c417t-c68f795dc3e54dbe6a738d25670e3597e8470ad84e50e1159e34dde19781ba983</citedby><cites>FETCH-LOGICAL-c417t-c68f795dc3e54dbe6a738d25670e3597e8470ad84e50e1159e34dde19781ba983</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,315,781,785,886,4025,27928,27929,27930</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/25463258$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.inrae.fr/hal-02639993$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Munschy, C</creatorcontrib><creatorcontrib>Olivier, N</creatorcontrib><creatorcontrib>Veyrand, B</creatorcontrib><creatorcontrib>Marchand, P</creatorcontrib><title>Occurrence of legacy and emerging halogenated organic contaminants in marine shellfish along French coasts</title><title>Chemosphere (Oxford)</title><addtitle>Chemosphere</addtitle><description>Current contamination levels of selected legacy, currently-used and emerging halogenated contaminants were monitored in marine shellfish along French coastlines. The studied contaminants included polybrominated diphenyl ethers (PBDEs), hexabromocyclododecanes (HBCDDs), 1,2-bis(2,4,6-tribromophenoxy)ethane (BTBPE), decabromodiphenylethane (DBDPE), hexabromobenzene (HBB), 2,2′,4,4′,5,5′-hexabromobiphenyl (BB-153) and perfluorinated compounds (PFCs).BDE-47, BDE-209, BTBPE, HBB and α-HBCDD were detected in 100% of the analyzed samples, whereas BB-153, DBDPE and PFOS were detected at frequencies of 97%, 90% and 55%, respectively. Concentrations were in the pg g−1 ww range and varied as follows: PFOS > BDE-47 ∼ α-HBCDD > BDE-209 > BTBPE ∼ DBDPE > HBB ∼ BB-153. Overall, non-PBDE Brominated Flame Retardants (BFRs) revealed concentrations between 3 and 59 times lower than those of PBDEs.PBDE pattern was dominated by BDE-47, followed by BDE-99 > BDE-100 > BDE-49 > BDE-209 > BDE-154; these 6 congeners represented 94% of the summed ten PBDEs. PFC pattern determination revealed PFOS as the predominant PFC in samples from the English Channel and Atlantic, whereas perfluorocarboxylic acids (PFCAs) prevailed in Mediterranean samples. Temporal trend investigations on archived samples from the Mediterranean coast collected between 1981 and 2012 showed a prevalence of PFOS until 1998; PFCAs subsequently increased and became more abundant than PFOS. High levels of PFCAs were observed until 2008, followed by a decrease and stabilization in 2010–2012. Amongst PFCAs, perfluorotridecanoic acid (PFTrDA) and perfluoroundecanoic acid (PFUnA) were predominant and exhibited similar time trends, suggesting similar sources at the investigated site, home to major industrial activity.</description><subject>Animals</subject><subject>Biodiversity and Ecology</subject><subject>Coasts</subject><subject>Contaminants</subject><subject>Crassostrea - chemistry</subject><subject>Environmental Monitoring - methods</subject><subject>Environmental Sciences</subject><subject>Ethers</subject><subject>France</subject><subject>Halogenated</subject><subject>Hydrocarbons, Halogenated - analysis</subject><subject>Legacy</subject><subject>Marine</subject><subject>Mytilus edulis - chemistry</subject><subject>Oceans and Seas</subject><subject>Seawater - chemistry</subject><subject>Shellfish</subject><subject>Shellfish - analysis</subject><subject>Trends</subject><subject>Water Pollutants, Chemical - analysis</subject><issn>0045-6535</issn><issn>1879-1298</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkU9v1DAQxa0KRJfCV0DmRg9Z7Pj_sapoi7RSL3C2vM4k8SqxFzuL1G-Po20rjj1Z8vzezJt5CH2lZEsJld8PWz_CnMpxhAzbllC-JaaW5AXaUK1MQ1uj36ENIVw0UjBxiT6WciCkioX5gC5bwSVrhd6gw6P3p5whesCpxxMMzj9hFzsMM-QhxAGPbkoDRLdAh1MeXAwe-xQXN4fo4lJwiHh2OUTAZYRp6kMZcdVU6d3aeKy0K0v5hN73birw-fm9Qr_vfvy6fWh2j_c_b292jedULY2XuldGdJ6B4N0epFNMd62QigATRoHmirhOcxAEKBUGGO86oEZpundGsyt0fe5bjdtjDtXbk00u2IebnV3_SCuZMYb9pZX9dmaPOf05QVnsHIqvS7gI6VQslZIQ0_KWvAGtR1VK1cu-AW2ZJlzxipoz6nMqJUP_6pgSu4ZtD_a_sO0atiWmltYxX57HnPYzdK_Kl3TZP37fqTY</recordid><startdate>201501</startdate><enddate>201501</enddate><creator>Munschy, C</creator><creator>Olivier, N</creator><creator>Veyrand, B</creator><creator>Marchand, P</creator><general>Elsevier</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>7ST</scope><scope>7TV</scope><scope>C1K</scope><scope>F1W</scope><scope>H95</scope><scope>L.G</scope><scope>SOI</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope><scope>1XC</scope></search><sort><creationdate>201501</creationdate><title>Occurrence of legacy and emerging halogenated organic contaminants in marine shellfish along French coasts</title><author>Munschy, C ; Olivier, N ; Veyrand, B ; Marchand, P</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c417t-c68f795dc3e54dbe6a738d25670e3597e8470ad84e50e1159e34dde19781ba983</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Animals</topic><topic>Biodiversity and Ecology</topic><topic>Coasts</topic><topic>Contaminants</topic><topic>Crassostrea - chemistry</topic><topic>Environmental Monitoring - methods</topic><topic>Environmental Sciences</topic><topic>Ethers</topic><topic>France</topic><topic>Halogenated</topic><topic>Hydrocarbons, Halogenated - analysis</topic><topic>Legacy</topic><topic>Marine</topic><topic>Mytilus edulis - chemistry</topic><topic>Oceans and Seas</topic><topic>Seawater - chemistry</topic><topic>Shellfish</topic><topic>Shellfish - analysis</topic><topic>Trends</topic><topic>Water Pollutants, Chemical - analysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Munschy, C</creatorcontrib><creatorcontrib>Olivier, N</creatorcontrib><creatorcontrib>Veyrand, B</creatorcontrib><creatorcontrib>Marchand, P</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Environment Abstracts</collection><collection>Pollution Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Environment Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Chemosphere (Oxford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Munschy, C</au><au>Olivier, N</au><au>Veyrand, B</au><au>Marchand, P</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Occurrence of legacy and emerging halogenated organic contaminants in marine shellfish along French coasts</atitle><jtitle>Chemosphere (Oxford)</jtitle><addtitle>Chemosphere</addtitle><date>2015-01</date><risdate>2015</risdate><volume>118</volume><spage>329</spage><epage>335</epage><pages>329-335</pages><issn>0045-6535</issn><eissn>1879-1298</eissn><abstract>Current contamination levels of selected legacy, currently-used and emerging halogenated contaminants were monitored in marine shellfish along French coastlines. The studied contaminants included polybrominated diphenyl ethers (PBDEs), hexabromocyclododecanes (HBCDDs), 1,2-bis(2,4,6-tribromophenoxy)ethane (BTBPE), decabromodiphenylethane (DBDPE), hexabromobenzene (HBB), 2,2′,4,4′,5,5′-hexabromobiphenyl (BB-153) and perfluorinated compounds (PFCs).BDE-47, BDE-209, BTBPE, HBB and α-HBCDD were detected in 100% of the analyzed samples, whereas BB-153, DBDPE and PFOS were detected at frequencies of 97%, 90% and 55%, respectively. Concentrations were in the pg g−1 ww range and varied as follows: PFOS > BDE-47 ∼ α-HBCDD > BDE-209 > BTBPE ∼ DBDPE > HBB ∼ BB-153. Overall, non-PBDE Brominated Flame Retardants (BFRs) revealed concentrations between 3 and 59 times lower than those of PBDEs.PBDE pattern was dominated by BDE-47, followed by BDE-99 > BDE-100 > BDE-49 > BDE-209 > BDE-154; these 6 congeners represented 94% of the summed ten PBDEs. PFC pattern determination revealed PFOS as the predominant PFC in samples from the English Channel and Atlantic, whereas perfluorocarboxylic acids (PFCAs) prevailed in Mediterranean samples. Temporal trend investigations on archived samples from the Mediterranean coast collected between 1981 and 2012 showed a prevalence of PFOS until 1998; PFCAs subsequently increased and became more abundant than PFOS. High levels of PFCAs were observed until 2008, followed by a decrease and stabilization in 2010–2012. Amongst PFCAs, perfluorotridecanoic acid (PFTrDA) and perfluoroundecanoic acid (PFUnA) were predominant and exhibited similar time trends, suggesting similar sources at the investigated site, home to major industrial activity.</abstract><cop>England</cop><pub>Elsevier</pub><pmid>25463258</pmid><doi>10.1016/j.chemosphere.2014.09.106</doi><tpages>7</tpages></addata></record> |
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| subjects | Animals Biodiversity and Ecology Coasts Contaminants Crassostrea - chemistry Environmental Monitoring - methods Environmental Sciences Ethers France Halogenated Hydrocarbons, Halogenated - analysis Legacy Marine Mytilus edulis - chemistry Oceans and Seas Seawater - chemistry Shellfish Shellfish - analysis Trends Water Pollutants, Chemical - analysis |
| title | Occurrence of legacy and emerging halogenated organic contaminants in marine shellfish along French coasts |
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