On May 30, 2021, Hu, Yajing; Du, Zhenxia; Sun, Xuechun; Ma, Xin; Song, Jingdan; Sui, Haixia; Debrah, Augustine Atta published an article.Recommanded Product: Tris(2-ethylhexyl) benzene-1,2,4-tricarboxylate The title of the article was Non-targeted analysis and risk assessment of non-volatile compounds in polyamide food contact materials. And the article contained the following:
Small mols. in food contact materials may migrate into food during their contact. To extensively analyze the migrants, non-targeted screening is needed to detect the migrants. The migrants detection is difficult because of the complexity and the trace amount of the migrants. In this work, the dissolution precipitation method was used to extract small mols. in Polyamide (PA) kitchenware. The extract solutions were screened by ultra-performance liquid chromatog.-quadrupole time-of-flight-mass spectrometry (UPLC-QTOF-MS) for non-targeted anal. and 64 different small mols. in materials were identified through the screening of a self-built database. Then, migration tests were performed to analyze migrants in food simulants. It suggests that the abundance of PA oligomers was the highest in migrants. The risk assessment of migrants revealed that the exposure of most migrants was at a safer level unlike the exposure of PA oligomers that exceeded their threshold of toxicol. concern (TTC). The experimental process involved the reaction of Tris(2-ethylhexyl) benzene-1,2,4-tricarboxylate(cas: 3319-31-1).Recommanded Product: Tris(2-ethylhexyl) benzene-1,2,4-tricarboxylate
The Article related to polyamide food contact dissolution precipitation, migrants, pa food contact materials, ttc, uplc-qtof-ms, Placeholder for records without volume info and other aspects.Recommanded Product: Tris(2-ethylhexyl) benzene-1,2,4-tricarboxylate
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