000130987 001__ 130987
000130987 005__ 20240202151703.0
000130987 0247_ $$2doi$$a10.1016/j.jhazmat.2020.122891
000130987 0248_ $$2sideral$$a118605
000130987 037__ $$aART-2020-118605
000130987 041__ $$aeng
000130987 100__ $$0(orcid)0000-0001-9858-1349$$aOsorio, Jazmín$$uUniversidad de Zaragoza
000130987 245__ $$aAmbient mass spectrometry as a tool for a rapid and simultaneous determination of migrants coming from a bamboo-based biopolymer packaging
000130987 260__ $$c2020
000130987 5060_ $$aAccess copy available to the general public$$fUnrestricted
000130987 5203_ $$aNew bamboo-based biopolymers are used as food packaging materials, but it must be evaluated to ensure consumers safety. In this study, migration from a commercial bamboo-based biopolymer to ethanol 10% (v/v), acetic acid 3% (w/v) and ethanol 95% (v/v) was studied. The migrants were determined from three different perspectives. Volatile and semi-volatile compounds were analyzed by gas chromatography-mass spectrometry (GC-MS). Twenty-five compounds were detected. In addition, a number of phytosterols were detected in ethanol 95%. Non-volatile compounds were identified and quantified by ultra-performance liquid chromatography coupled to time-of-flight mass spectrometry (UPLC-Q/ToF). Twelve non-volatile compounds were detected in migration solutions, mainly melamine and its derivatives, coming from polymer resins present in the biopolymer. Melamine migration was higher than 50 mg/Kg in the third sequential migration test. Finally, the migration samples were analyzed by DART-SVP (direct analysis in real time coupled to standardized voltage and pressure). This methodology was able to detect simultaneously the main volatile and non-volatile migrants and their adducts in a very rapid and effective way and is shown as a promising tool to test the safety and legal compliance of food packaging materials.
000130987 536__ $$9info:eu-repo/grantAgreement/ES/DGA/T53-17R$$9info:eu-repo/grantAgreement/ES/MINECO/AGL2015-67362-P
000130987 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000130987 590__ $$a10.588$$b2020
000130987 591__ $$aENVIRONMENTAL SCIENCES$$b10 / 273 = 0.037$$c2020$$dQ1$$eT1
000130987 591__ $$aENGINEERING, ENVIRONMENTAL$$b4 / 53 = 0.075$$c2020$$dQ1$$eT1
000130987 592__ $$a2.033$$b2020
000130987 593__ $$aEnvironmental Chemistry$$c2020$$dQ1
000130987 593__ $$aEnvironmental Engineering$$c2020$$dQ1
000130987 593__ $$aWaste Management and Disposal$$c2020$$dQ1
000130987 593__ $$aPollution$$c2020$$dQ1
000130987 593__ $$aHealth, Toxicology and Mutagenesis$$c2020$$dQ1
000130987 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000130987 700__ $$0(orcid)0000-0002-0759-9170$$aAznar, Margarita$$uUniversidad de Zaragoza
000130987 700__ $$0(orcid)0000-0003-2685-5739$$aNerín, Cristina$$uUniversidad de Zaragoza
000130987 700__ $$aBirse, Nicholas
000130987 700__ $$aElliott, Christopher
000130987 700__ $$aChevallier, Olivier
000130987 7102_ $$12009$$2750$$aUniversidad de Zaragoza$$bDpto. Química Analítica$$cÁrea Química Analítica
000130987 773__ $$g398 (2020), 122891 [9 pp.]$$pJ. hazard. mater.$$tJournal of Hazardous Materials$$x0304-3894
000130987 8564_ $$s2856502$$uhttps://zaguan.unizar.es/record/130987/files/texto_completo.pdf$$yPostprint
000130987 8564_ $$s1119563$$uhttps://zaguan.unizar.es/record/130987/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000130987 909CO $$ooai:zaguan.unizar.es:130987$$particulos$$pdriver
000130987 951__ $$a2024-02-02-14:51:26
000130987 980__ $$aARTICLE