Untargeted screening and in silico toxicity assessment of semi- and non-volatile compounds migrating from polysaccharide-based food contact materials

Emmanouil D. Tsochatzis,Natalia P. Vidal, Wenqiang Bai,Dimitra Diamantidou,Georgios Theodoridis,Mario M. Martinez

Food Chemistry（2023）

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摘要

•Migrating compounds of polysaccharide-films were identified by UHPLC-TIMS-TOF-MS.•Monoacetylated maltose migrated from acetylated starch at 70 °C/2 h with lipophilic simulant.•Dibutyl phthalate (DBP) migrated from all biopolymers at high temperature/short time.•No in silico toxicity alert was identified for the migrating compounds.•Organocatalytic acetylated FCM biopolymers did not show any safety concern.

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关键词

Starch-based materials, Food contact materials (FCM), Compliance testing, Migration, Untargeted screening, High-resolution mass spectrometry

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