Organic UV stabilizers and UV filters in the sediment of European North and Baltic Seas in 2016/2017

Apel, Christina; Joerss, Hanna; Ebinghaus, Ralf

Organic UV stabilizers and UV filters in the sediment of European North and Baltic Seas in 2016/2017

2018

Apel, Christina | Joerss, Hanna | Ebinghaus, Ralf

UV absorbing compounds are of emerging concern due to their large production volumes, their persistence or pseudo-persistence, and their potential adverse effects. This is the first study investigating the environmental occurrence and potential hazard of organic UV stabilizers and UV filters in the North and Baltic Sea surface sediments, including the connecting Skagerrak and Kattegat straits. In total, nineteen substances were identified over the entire study area, including the rarely studied compounds ethylhexyl triazone (EHT) and bisoctrizole (UV-360). Octocrylene (OC) was the predominant compound in this study with regard to detection frequency (79%) and concentrations (up to 9.7 ng/g dw). OC accounted for more than 65% of UV stabilizer contamination in the German Bight. The triazine derivative EHT was quantified in the Rhine-Meuse-Delta and the German Bight in concentrations up to 2.0 ng/g dw. In the Baltic Sea, benzotriazole UV stabilizers accounted for 60% of the contamination, with UV-360 as the main substance. The estimated environmental hazard quotients indicated a negligible impact on benthic and sediment-dwelling organisms in the North and Baltic Seas. Region-specific contamination pattern and riverine influences were revealed. The results suggest that both direct and indirect sources contribute to the UV stabilizer and UV filter contamination in the study area.

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AGROVOC关键词

baltic sea depth kattegat north sea oder skagerrak

书目信息

出版者

PANGAEA

其它主题

Oder_sh3; 4-di-tert-butyl-6-(5-chloro-2h-benzotriazol-2-yl)phenol; Lp20170606-45; 2-(2'hydroxy-3's-butyl-5't-butyl-phenyl)-benzotriazole; Sediment/rock; Lp20170904-t3; Lp20170606-33; Lp20170606-25; Oder_sh2; Lp20170904-9; Oder_sh1; 2-(5-tert-butyl-2-hydroxyphenyl) benzotriazoles; Ethylhexyl triazone; Lp20170904-19; Rhine_r22; Msm50_09-2; Lp20170904-7; Msm50_07-2; Lp20170904-43; Msm50_10-3; Shovel; 2-tert-butyl-6-(5-chloro-2h-benzotriazol-2-yl)-4-methylphenol; Msm50_19-2; Msm50_22-2; 4-tert-butyl-4'methoxy-dibenzoylmethane; Lp20170904-42; 6-bis(1-methyl-1-phenylethyl)phenol; Rhine meuse delta; 2-hydroxy-4-octyloxybenzophenone; Lp20170606; Latitude of event; 5-di-tert-butyl-2-hydroxyphenyl)-2h-benzotriazole; Event label; 3-tetramethylbutyl)-6-2h-benzotriazole-2-yl)phenol]; 6-di-tert-pentylphenol; Hzg; Lp20170606-46; 2-[2hydroxy-3; Homosalate; 3-(4-methylbenzylidene)camphor; Lp20170904-23; Institute of coastal research; Lp20170904-38; Msm50_05-5; Msm50_30-7; Msm50_24-2; 2-(2h-benzotriazol-2-yl)-4; Lp20170904-45; Msm50_29-9; Bc; 4-(dimethylamino)benzoic acid; Maria s. merian; Lp20170606-35; Msm50_26-7; 4'bis(dimethylbenzyl)diphenylamine; Muc; Lp20170904-21; Msm50_02-2; Silica and other cleanup procedures (cleanup); Ethyl hexyl salicylate; Longitude of event; Lp20170904-26; Van veen grab; Msm50_17-2; Multicorer; 1-dimethylbenzyl)]-2-h-benzotriazole; Isoamyl methoxycinnamate; Msm50_01-3; Octyl methoxycinnamate; Lp20170606-23; Lp20170904-39; Lp20170606-27; Msm50_15-2; North sea/skagerrak; Accelerated solvent extraction (ase); Msm50_27-7; Msm50_20-2; Msm50_23-2; 5-di-(1; Lp20170904-20; Lp20170904-36; 2-ethylhexyl ester; Msm50_14-3; Lp20170606-36; Vgrab; Benzophenone-3; Msm50_25-7; Rhine_r21; Lp20170606-34; Combination of gpc; 2'metlylene bis[4-(1; Lp20170904-22; Ludwig prandtl; Elevation of event; Lp20170904; Helmholtz-zentrum geesthacht; Rhine_r26; Coupled liquid chromatography tandem mass spectrometry (lc-ms/ms); Lp20170904-6; Lp20170904-5; Box corer; Msm50; 2-(3; Küno interface; Msm50_28-5; Lp20170606-12; Lp20170606-32; Lp20170904-37; Msm50_04-6; 2-(benzotriazol-2-yl)-4-methylphenol; Date/time of event; Octocrylene

语言

英语

格式

text/tab-separated-values, 1205 data points

许可

CC-BY-4.0: Creative Commons Attribution 4.0 International, Access constraints: unrestricted, info:eu-repo/semantics/openAccess

类型

Dataset

来源

Supplement to: Apel, Christina; Joerss, Hanna; Ebinghaus, Ralf (2018): Environmental occurrence and hazard of organic UV stabilizers and UV filters in the sediment of European North and Baltic Seas. Chemosphere, 212, 254-261, https://doi.org/10.1016/j.chemosphere.2018.08.105

自何时收录于AGRIS: 2024-11-28

格式: Dublin Core

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这条记录提供自 Alfred Wegener Institute for Polar and Marine Research

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