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Concentrations of nine bisphenol analogues in food purchased from Catalonia (Spain): Comparison of canned and non-canned foodstuffs.
- Source :
-
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association [Food Chem Toxicol] 2020 Feb; Vol. 136, pp. 110992. Date of Electronic Publication: 2019 Nov 21. - Publication Year :
- 2020
-
Abstract
- The present study was aimed at assessing the exposure of an adult population to nine BPs analogues (BPA, BPS, BPF, BPB, BPAF, BPZ, BPE, BPAP and BPP) through a duplicate diet study. Up to 40 canned and non-canned food samples were purchased from Tarragona (Catalonia, Spain) and further analyzed. Three of the nine BPs - BPA, BPB and BPE - were detected in the food samples. BPA was found in 93% and 36% of canned and non-canned samples, respectively, with a mean concentration of 22.49 and 4.73 μg/kg, respectively. Only one sample of canned asparagus (88.66 μg/kg) exceeded the new threshold set by the European Commission (50 μg/kg). BPB was found in canned and non-canned chicken and olive oil samples, with lower levels for canned chicken and non-canned olive oil. Finally, BPE was detected in non-canned mushrooms and nuts (2.40 and 12.35 μg/kg, respectively). Based on the current results, dietary intake for BPA was estimated to be 24.9 and 3.11 μg/day for canned and non-canned groups, respectively. The unexpected occurrence of BPs in non-canned products highlights the ubiquity of these compounds along the food production chain, beyond to the packaging.<br />Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.<br /> (Copyright © 2019 Elsevier Ltd. All rights reserved.)
Details
- Language :
- English
- ISSN :
- 1873-6351
- Volume :
- 136
- Database :
- MEDLINE
- Journal :
- Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association
- Publication Type :
- Academic Journal
- Accession number :
- 31760075
- Full Text :
- https://doi.org/10.1016/j.fct.2019.110992