Miralles, Pablo; Yusa, Vicent; Sanchis, Yovana; Coscolla, Clara published an article in 2021, the title of the article was Determination of 60 Migrant Substances in Plastic Food Contact Materials by Vortex-Assisted Liquid-Liquid Extraction and GC-Q-Orbitrap HRMS.SDS of cas: 80-07-9 And the article contains the following content:
A GC-HRMS anal. method for the determination of 60 migrant substances, including aldehydes, ketones, phthalates and other plasticizers, phenol derivatives, acrylates, and methacrylates, in plastic food contact materials (FCM) has been developed and validated. The proposed method includes migration tests, according to Commission Regulation (EU) 10/2011, using four food simulants (A, B, C, and D1), followed by vortex-assisted liquid-liquid extraction (VA-LLE) and GC-Q-Orbitrap HRMS anal. in selected ion monitoring (SIM) mode, with a resolving power of 30,000 FWHM and a mass accuracy ≤5 ppm. The method was validated, showing satisfactory linearity (R2 ≥ 0.98 from 40 to 400μg L-1), limits of quantification (40μg L-1), precision (RSD, 0.6-12.6%), and relative recovery (81-120%). The proposed method was applied to the anal. of field samples, including an epoxy-coated tin food can, a drinking bottle made of Tritan copolyester, a disposable glass made of polycarbonate, and a baby feeding bottle made of polypropylene, showing that they were in compliance with the current European regulation regarding the studied substances. The experimental process involved the reaction of 4,4′-Sulfonylbis(chlorobenzene)(cas: 80-07-9).SDS of cas: 80-07-9
The Article related to aldehyde ketone phthalate benzyl methacrylate gc q orbitrap hrms, food contact materials, food simulants, gas chromatography, high-resolution mass spectrometry, migration test, target analysis and other aspects.SDS of cas: 80-07-9
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