148125 20260109074700.0 512616 http://zaguan.unizar.es/record/148125/files/texto_completo.pdf Versión publicada info:eu-repo/date/embargoEnd/2026-01-04 510063 http://zaguan.unizar.es/record/148125/files/texto_completo.jpg?subformat=icon icon Versión publicada info:eu-repo/date/embargoEnd/2026-01-04 471 (2025), 142764 Food chem. Food Chemistry 0308-8146 info:eu-repo/grantAgreement/ES/DGA/T53-23R info:eu-repo/grantAgreement/ES/MICINN/RTI2018-097805-B-I00 2026-01-07-18:55:46 ARTICLE oai:zaguan.unizar.es:148125 articulos driver (orcid)0000-0003-2685-5739 Nerín, Cristina Universidad de Zaragoza (orcid)0000-0001-8822-7303 Asensio, Esther Universidad de Zaragoza info:eu-repo/semantics/openAccess All rights reserved http://www.europeana.eu/rights/rr-f/ 2009 750 Universidad de Zaragoza Dpto. Química Analítica Área Química Analítica Safety assessment of natural materials for food contact in high temperature applications: Migration studies with solid simulant (Tenax®) doi 10.1016/j.foodchem.2025.142764 sideral 141639 2025 The concern of conventional plastics for food contact has opened the use of natural vegetal materials which can be used even at high temperature. However, their safety in use has to be carefully evaluated. This study shows the migration tests of volatile compounds to Tenax® at 175 °C for 1 h. Hexadecanoic, octadecanoic and tetracosanoic acid were detected and quantified, presenting values well below the specific migration limits (SML) according to Regulation (EU) No 10/2011. Aldehydes were detected and semi-quantified and were generally below the migration limits established for compounds without SML. Compounds related to the manufacturing process of different types of food contact materials (FCM) were identified. The use of this type of dishes made from natural materials does not present a risk to the consumer due to the migration of volatile compounds when used at high temperature, in accordance with the conditions of use set by the manufacturer. Access copy available to the general public Unrestricted info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Nieves, Sofia ART-2025-141639 eng