Determination of titanium dioxide nanoparticles used in various foods

dc.authoridSungur, Sana/0000-0001-7370-8972
dc.contributor.authorSungur, Sana
dc.contributor.authorKaya, Pinar
dc.contributor.authorKoroglu, Muaz
dc.date.accessioned2024-09-18T21:00:20Z
dc.date.available2024-09-18T21:00:20Z
dc.date.issued2020
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractTitanium dioxide (TiO2) is commonly used in foods with code E171. There is information on the food packaging that it contains E171 in the ingredients section. However, there is no information on the amount of E171 used as ingredient. Therefore, determination of TiO2 content of foods is extremely important for human health. In this study, confectionary foods, chewing gums, chocolates and white colored foods were investigated. TiO2 levels of investigated foods were determined by inductively coupled plasma optical emission spectrometry (ICP-OES). The average titanium dioxide concentrations were found ranging from 3 to 2400 mg kg(-1). The size of TiO2 particles in the foods samples was determined with transmission electron microscopy (TEM). Titanium dioxide nanoparticles in the studied foods were found to vary in size from 30 to 410 nm.en_US
dc.description.sponsorshipMustafa Kemal University [19.YL.004]en_US
dc.description.sponsorshipThis research (19.YL.004) was supported by the Scientific Research Projects Coordination Unit of Mustafa Kemal University. The authors would like to thank the Scientific Research Projects Coordination Unit of Mustafa Kemal University for financial support.en_US
dc.identifier.doi10.1080/19393210.2020.1769193
dc.identifier.endpage267en_US
dc.identifier.issn1939-3210
dc.identifier.issn1939-3229
dc.identifier.issue4en_US
dc.identifier.pmid32456558en_US
dc.identifier.scopus2-s2.0-85086091624en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage260en_US
dc.identifier.urihttps://doi.org/10.1080/19393210.2020.1769193
dc.identifier.urihttps://hdl.handle.net/20.500.12483/12594
dc.identifier.volume13en_US
dc.identifier.wosWOS:000544251200001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofFood Additives & Contaminants Part B-Surveillanceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectTitanium dioxide (TiO2)en_US
dc.subjectnanoparticlesen_US
dc.subjectfooden_US
dc.subjectICP-OESen_US
dc.subjectTEMen_US
dc.titleDetermination of titanium dioxide nanoparticles used in various foodsen_US
dc.typeArticleen_US

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