Cumulative risk assessment of phthalates in edible vegetable oil consumed by Chinese residents
文献类型: 外文期刊
作者: Xiang, Wei 2 ; Gong, Qin 1 ; Xu, Jian 3 ; Li, Kailong 1 ; Yu, Fengxiang 4 ; Chen, Ting 1 ; Qin, Si 5 ; Li, Can 1 ; Wang, Fan 1 ;
作者机构: 1.Hunan Inst Food Qual Supervis Inspect & Res, Changsha 410111, Hunan, Peoples R China
2.Hunan Acad Agr Sci, Crop Res Inst, Changsha, Hunan, Peoples R China
3.Hunan Agr Univ, Coll Informat Sci & Technol, Changsha, Hunan, Peoples R China
4.Hunan Biol & Electromech Polytech, Dept Food Sci & Technol, Changsha, Hunan, Peoples R China
5.Hunan Agr Univ, Coll Food Sci & Technol, Changsha, Hunan, Peoples R China
关键词: edible vegetable oil; phthalates; cumulative risk assessment; hazard index
期刊名称:JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE ( 影响因子:3.638; 五年影响因子:3.802 )
ISSN: 0022-5142
年卷期: 2020 年 100 卷 3 期
页码:
收录情况: SCI
摘要: BACKGROUND Phthalates have been widely used as plasticizers in various industries and are widely focused on in the international community as a result of their reproductive toxicity. Exposure of Chinese residents to phthalates via edible vegetable oil occurs often. In the present study, gas chromatography-mass spectrometry was used to detect the two main phthalates bis(2-ethylhexyl) phthalate (DEHP) and dibutyl phthalate (DBP) in four major edible vegetable oil sources: an edible oil blend, soybean oil, peanut oil and rapeseed oil (a total of 1016 samples), as collected throughout China. Furthermore, cumulative risk assessment was used to estimate the reproductive health risk to Chinese residents caused by the phthalates that come from edible vegetable oils. RESULTS Both phthalates were detected in four major edible vegetable oil sources. The phthalate with the highest detection rate was DBP (13.48%), followed by DEHP (7.78%). The results of the cumulative risk assessment showed that the hazard indices of these two phthalates in edible vegetable oils were less than 1, except in soybean oil. Nevertheless, the two phthalates had the lowest detection rates in soybean oil, which were 1.94% (DEHP) and 5.16% (DBP). In China, contamination levels of phthalates in the soils where oil crops are cultivated have a great influence on the phthalate concentrations in edible vegetable oils. CONCLUSION It is recommended that Chinese residents who are consuming soybean oil choose well-known brands and regularly change their brand of consumption. The phthalates in edible vegetable oils pose a relatively small reproductive health risk to Chinese residents. (c) 2019 Society of Chemical Industry
- 相关文献
作者其他论文 更多>>
-
Development of a multicriteria decision-making model for evaluating hybrid offspring in the sweetpotato (Ipomoea batatas L.) breeding process
作者:Xiang, Wei;Dong, Fang;Zhang, Ya;Zeng, Qiang;Jiang, Ling;Zhang, Daowei;Huang, Yanlan;Zhang, Chaofan;Li, Kailong;Zhang, Zhuo;Xiao, Liang
关键词:sweetpotato; multicriteria decision-making (MCDM); analytic hierarchy process (AHP); entropy method; fuzzy comprehensive evaluation
-
Effects of insulin-like peptide 7 in Bemisia tabaci MED on tomato chlorosis virus transmission
作者:Xu, HuiNan;Zhang, DeYong;Shi, XiaoBin;Liu, Yong;Xu, HuiNan;Zhang, Zhuo;Peng, Jing;Gao, Yang;Li, KaiLong;Chen, Jianbin;Du, Jiao;Yan, Shuo;Zhang, DeYong;Shi, XiaoBin;Liu, Yong;Zhang, ZhanHong;Zhou, XuGuo
关键词:Bemisia tabaci MED; tomato chlorosis virus; trehalose metabolism; insulin-like peptide 7; RNA interference
-
Role of nuclear receptors NlHR3 and NlFTZ-F1 in regulating molting and reproduction in Nilaparvata lugens (stal)
作者:Li, Kailong;Liu, Kanghong;Wang, Xing;Ma, Mingyong;Luo, Xiangwen;Chen, Wuying;Chen, Ang;Peng, Zhaopu;Zhang, Deyong
关键词:HR3; FTZ-F1; Nilaparvata lugens; molting; reproduction
-
Determination, residue analysis and risk assessment of thiacloprid and spirotetramat in cowpeas under field conditions
作者:Li, Kailong;Chen, Wuying;Zhang, Min;Ning, Ying;Liu, Yong;Chen, Ang;Xiang, Wei;Chen, Tongqiang
关键词:
-
A Sampling Strategy to Develop a Primary Core Collection of Miscanthus spp. in China Based on Phenotypic Traits
作者:Liu, Shuling;Yi, Zili;Xiao, Liang;Zheng, Cheng;Xiang, Wei;Yi, Zili;Xiao, Liang
关键词:core collection; flora distribution; Miscanthus phenotypic trait
-
Substrates and Loaded Iron Ions Relative Position Influence the Catalytic Characteristics of the Metalloenzymes Angelica archangelica Flavone Synthase I and Camellia sinensis Flavonol Synthase
作者:Wang, Zhen;Liu, Juan;Huang, Xu;Xiao, Feiyao;Tian, Miaomiao;Ding, Shenghua;Shan, Yang;Wang, Zhen;Liu, Juan;Huang, Xu;Xiao, Feiyao;Tian, Miaomiao;Ding, Shenghua;Shan, Yang;Liu, An;Ding, Shenghua;Shan, Yang;Qin, Si
关键词:synthetic biology; 2-oxoglutarate-dependent dioxygenase; fragment replacement; catalytic characteristics; molecular docking
-
Residue analysis and dietary risk assessment of tebuconazole in loquat and sugarcane after open-field application in China
作者:Chen, Wuying;Li, Kailong;Chen, Ang;Luo, Xiangwen;Xiong, Hao;Song, Zengshou;Liu, Yong;Zhang, Ying
关键词:Tebuconazole; loquat; sugarcane; dietary risk assessment