Publication:
Migration of lead and cadmium from ceramic kitchenware and estimation of sampling uncertainty

dc.contributor.authorBulut, Rüya
dc.contributor.authorÖmeroğlu, Perihan
dc.contributor.authorAcoğlu, Buşra Çelik
dc.contributor.authorAlibaşoğlu, Elif Koç
dc.contributor.buuauthorBulut, Rüya
dc.contributor.buuauthorYOLCI ÖMEROĞLU, PERİHAN
dc.contributor.buuauthorAcoğlu, Buşra Çelik
dc.contributor.buuauthorAlibaşoğlu, Elif Koç
dc.contributor.departmentBursa Uludağ Üniversitesi/Ziraat Fakültesi/Gıda Mühendisliği Bölümü
dc.contributor.orcid0000-0001-8254-3401
dc.contributor.orcid0000-0002-6079-1970
dc.contributor.researcheridJEP-2477-2023
dc.contributor.researcheridEMO-9097-2022
dc.contributor.researcheridAAG-8517-2021
dc.date.accessioned2024-11-12T07:55:35Z
dc.date.available2024-11-12T07:55:35Z
dc.date.issued2021-08-01
dc.description.abstractThe aims of this study were (i) to evaluate the existing analysis capacity for lead and cadmium leached from ceramic articles, (ii) to determine the migration of lead and cadmium from glazed ceramic kitchenware sold on the Turkish market, (iii) to estimate the sampling uncertainty. Traditional ceramic cooking ware and Chinese breakfast hollowware were sampled randomly from different sales points located in Bursa in 2018 (n = 96). Ceramic articles were subjected to the migration conditions specified in the legislation, and the amount of lead and cadmium was determined with the inductively coupled plasma and mass spectrometry. It was found that the current analytical method can quantify lower levels of the metals with acceptable method performance parameters. The amount of the metals migrated were far below the current permissible limits set in the legislation. Relative sampling uncertainty was estimated as 66.1% and this result was related to the heterogeneity within a lot. Practical applications Lead and cadmium are used to coat the ceramic kitchenwares during the glazing process. If ceramic kitchenware are produced under good manufacturing conditions and the glaze is undamaged, the migration of lead and cadmium may be lower than the permissible limits set in the legislation. Migration analysis based on inductively coupled plasma mass spectrometry (ICP-MS) provides high selectivity, sensitivity, and low analytical limits. Considering inevitable sampling uncertainty, at least four articles should be taken from a lot for migration analysis.
dc.identifier.doi10.1111/jfpp.15750
dc.identifier.issn0145-8892
dc.identifier.issue12
dc.identifier.urihttps://doi.org/10.1111/jfpp.15750
dc.identifier.urihttps://hdl.handle.net/11452/47746
dc.identifier.volume45
dc.identifier.wos000679838900001
dc.indexed.wosWOS.SCI
dc.language.isoen
dc.publisherWiley
dc.relation.journalJournal of Food Processing and Preservation
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectPesticide-residues
dc.subjectHeavy-metals
dc.subjectPh
dc.subjectVariability
dc.subjectPerformance
dc.subjectAflatoxin
dc.subjectAlmonds
dc.subjectPlans
dc.subjectFoods
dc.subjectScience & technology
dc.subjectLife sciences & biomedicine
dc.subjectFood science & technology
dc.titleMigration of lead and cadmium from ceramic kitchenware and estimation of sampling uncertainty
dc.typeArticle
dspace.entity.typePublication
relation.isAuthorOfPublicationaf2b35ae-e451-4141-9bf9-e470bf007105
relation.isAuthorOfPublication.latestForDiscoveryaf2b35ae-e451-4141-9bf9-e470bf007105

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