De-xin ZAI, Li-jun ZHU, Jie-chen QIAN. A Teaching Experiment about PAEs Detection in Food Packaging Materials by GC-MS[J]. Polymer Bulletin, 2012,25(8):125-128.
De-xin ZAI, Li-jun ZHU, Jie-chen QIAN. A Teaching Experiment about PAEs Detection in Food Packaging Materials by GC-MS[J]. Polymer Bulletin, 2012,25(8):125-128.DOI:
The comprehensive teaching experiment was designed by using pre-treatment method of ultrasonic extraction
chemical leaching and gas chromatography-mass spectrometry. The value of PAEs in six kinds of representative food packaging materials was detected. According to analyzing the total ion chromatogram in abundance and the target compounds
types and contents of PAEs in the packaging materials are found. This experiment was applied in the experimental teaching successfully