干旱区生态环境知识资源中心(Arid): p Short- and medium-chain chlorinated paraffins in commercial complementary baby food produced in different European countries: Occurrence, congener group profiles, portion-based dietary intake, and risk assessment

Arid

DOI	10.1016/j.scitotenv.2021.152733
	p Short- and medium-chain chlorinated paraffins in commercial complementary baby food produced in different European countries: Occurrence, congener group profiles, portion-based dietary intake, and risk assessment
	Perkons, I; Abdulajeva, E.; Bartkiene, E.; Zacs, D.
通讯作者	Zacs, D (corresponding author)，Inst Food Safety Anim Hlth & Environm BIOR, Lejupes Iela 3, LV-1076 Riga, Latvia.
来源期刊	SCIENCE OF THE TOTAL ENVIRONMENT
ISSN	0048-9697
EISSN	1879-1026
出版年	2022
卷号	814
英文摘要	This study was performed to evaluate the presence of chlorinated paraffins (CPs) in complementary baby food from different European countries, to assess portion-based dietary intake of CPs, and to characterize possible risks to children arising from CPs uptake. In total, 86 baby food samples from 22 countries were grouped into eight food-type categories considering the WHO classification. In six out of eight sample categories, predominance of medium-chain CPs (MCCPs) concentrations over short-chain CPs (SCCPs) was observed and, contrary to expectations, samples that contained ingredients of animal origin (e.g., meat or fish) did not display elevated CPs levels. The median n-ary sumation CPs concentrations for selected sample categories ranged from 0.8 ng g-1 for desert to 2.8 ng g-1 found in dry cereal and porridge subgroups, while the highest CPs concentration of 387 ng g-1 was observed in dry porridge. Among the selected groups of baby foods, portion-based intake of n-ary sumation CPs varied from 1.0 to 43.6 ng kg-1 body weight (b.w.) while exposure estimations indicated that portion-based dietary exposure through consumption of complementary baby food was the highest for infants aged 3-12 months due to the lower body weight. The risk characterization according to the European Food Safety Authority (EFSA) approach showed that the margin of exposure (MOE) figures higher than the critical value for n-ary sumation CPs, indicating that the dietary exposures through consumption of complementary baby food are unlikely to be of significant health concern for children. However, it should be pointed out that the performed risk assessment covered only SCCPs and MCCPs, while the occurrence of other groups from CPs and CPs related compounds (e.g., very short-chain CPs, chlorinated alkenes, or long-chain CPs (LCCPs)) was not addressed.
英文关键词	Chlorinated paraf fins SCCPs MCCPs Complementary baby food Portion-based dietary intake Risk assessment
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000743243200013
WOS关键词	EXPOSURE ; FATE
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/376209
作者单位	[Perkons, I; Abdulajeva, E.; Zacs, D.] Inst Food Safety Anim Hlth & Environm BIOR, Lejupes Iela 3, LV-1076 Riga, Latvia; [Bartkiene, E.] Lithuanian Univ Hlth Sci, Tikes G 18, LT-47181 Kaunas, Lithuania
推荐引用方式 GB/T 7714	Perkons, I,Abdulajeva, E.,Bartkiene, E.,et al. p Short- and medium-chain chlorinated paraffins in commercial complementary baby food produced in different European countries: Occurrence, congener group profiles, portion-based dietary intake, and risk assessment[J],2022,814.
APA	Perkons, I,Abdulajeva, E.,Bartkiene, E.,&Zacs, D..(2022).p Short- and medium-chain chlorinated paraffins in commercial complementary baby food produced in different European countries: Occurrence, congener group profiles, portion-based dietary intake, and risk assessment.SCIENCE OF THE TOTAL ENVIRONMENT,814.
MLA	Perkons, I,et al."p Short- and medium-chain chlorinated paraffins in commercial complementary baby food produced in different European countries: Occurrence, congener group profiles, portion-based dietary intake, and risk assessment".SCIENCE OF THE TOTAL ENVIRONMENT 814(2022).