摘要
利用原子荧光光谱法测定食品接触材料(PET瓶)中锑迁移量,优化/实验条件.结果表明,该方法简捷、高效,精密度高,回收率好,最低检出限为0.11μg/L,适合日常检测.
Atomic fluorescence spectrometry was used to determine the transport of antimony in food contact materials and products.Optimization of experimental conditions,the results show method is simple,efficient,high precision and high recovery rate.The minimum detection line is 0.11μg/L,which is suitable for daily batch detection.
作者
宁月辉
李月梅
于连滨
齐峰
NING Yuehui;LI Yuemei;YU Lianbin;QI Feng(Quality Determination and Supervisory Research Institute of Heilongjiang Province,Harbin 150001,China;The Fifty-ninth Middle School of Qiqihar City,Qiqihar 161005,China)
出处
《高师理科学刊》
2020年第8期49-51,共3页
Journal of Science of Teachers＇College and University
关键词
原子荧光光谱
食品接触材料
锑迁移量
atomic fluorescence spectrum
food contact materials
antimony migration
