Detection of the toxic substance dibutyl phthalate in Antarctic krill

被引：7

作者：

Han, Xiangning ^{[1
]}

Liu, Daicheng ^{[1
]}

机构：

[1] Shandong Normal Univ, Coll Life Sci, Key Lab Anim Resistance, 88 East Wenhua Rd, Jinan 250014, Shandong, Peoples R China

来源：

ANTARCTIC SCIENCE | 2017年 / 29卷 / 06期

关键词：

DBP; HPTLC; toxicity; BIODEGRADATION; DEGRADATION; ENVIRONMENT; PENGUINS; ESTERS; ALGAE; DBP;

D O I：

10.1017/S0954102017000281

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

High-performance thin layer chromatography was performed to investigate the potential presence of four phthalic acid esters, dimethyl phthalate (DMP), diethyl phthalate (DEP), dibutyl phthalate (DBP) and dioctyl phthalate (DEHP), in Antarctic krill. The results revealed that in freeze-dried Antarctic krill levels of DBP (0.1043 +/- 0.0005 mg g(-1) (104.3 +/- 0.05 mg kg(-1))) were high. The structure of DBP in Antarctic krill was determined by gas chromatography-mass spectrometry. Its existence is of concern based on demonstrated harmful effects to animals and plants as Antarctic krill is a key part of the food chain in Antarctic coastal marine ecosystems. The adverse effects of DBP on Antarctic krill and the source of DBP should be explored in further research.

引用

页码：511 / 516

页数：6

共 30 条

[1]

Atli E., 2010, DROSOPHILA INFO SERV, V93, P164

[2] Degradation of dibutyl phthalate by homogeneous photocatalysis with Fe(III) in aqueous solution [J].

Bajt, O ;

Mailhot, G ;

Bolte, M .

APPLIED CATALYSIS B-ENVIRONMENTAL, 2001, 33 (03) :239-248

[3]

Chen H, 2006, CHIN J CHROMATOGR, V24, P69

[4] Accumulation and biodegradation of dibutyl phthalate in Chlorella vulgaris [J].

Chi, J. ;

Liu, H. ;

Li, B. ;

Huang, G. -L. .

BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, 2006, 77 (01) :21-29

[5] DETERMINATION OF PHTHALATE ESTER PLASTICIZERS IN THE AQUATIC ENVIRONMENT OF SOUTHWESTERN NIGERIA [J].

FATOKI, OS ;

OGUNFOWOKAN, AO .

ENVIRONMENT INTERNATIONAL, 1993, 19 (06) :619-623

[6]

Ge Jian Ge Jian, 2012, African Journal of Agricultural Research, V7, P1855, DOI 10.5897/AJAR11.613

[7] Extraction and characterisation of lipids from Antarctic krill (Euphausia superba) [J].

Gigliotti, Joseph C. ;

Davenport, Matthew P. ;

Beamer, Sarah K. ;

Tou, Janet C. ;

Jaczynski, J. .

FOOD CHEMISTRY, 2011, 125 (03) :1028-1036

[8]

Guo Jingbo, 2014, Chinese Journal of Applied and Environmental Biology, V20, P1104, DOI 10.3724/SP.J.1145.2014.04033

[9] Determination of Phthalates in Polymer Materials - Comparison of GC/MS and GC/ECD Methods [J].

Jaworek, Katarzyna ;

Czaplicka, Marianna .

POLIMEROS-CIENCIA E TECNOLOGIA, 2013, 23 (06) :718-724

[10]

Jensen J, 2001, ENVIRON TOXICOL CHEM, V20, P1085, DOI [10.1897/1551-5028(2001)020<1085:EODEPA>2.0.CO

← 1 2 3 →