塑料包装酒精饮料中荧光增白剂迁移危害研究  

Migration hazard of fluorescent whitening agents from plastic package to alcoholic beverage

作　　者：张云 黄传晖 吴春灯 

机构地区：[1]三明出入境检验检疫局,福建三明365000 [2]三明市食品药品审评与不良反应监测中心,福建三明365000

出　　处：《中国酿造》2017年第9期173-176,共4页China Brewing

基　　金：福建省科技计划项目(2015Y0001)

摘　　要：采用高效液相色谱法建立了塑料包装酒精饮料中荧光增白剂的检测方法。并对荧光增白剂在酒精饮料中的迁移危害进行系统、深入地研究,研究荧光增白剂溶出量与酒精浓度、存放温度、存放时间和重复使用等因素的关系,以及不同荧光增白剂的变化情况。结果表明,10种荧光增白剂在质量浓度0.1~2.0 mg/L范围内与峰面积呈良好的线性关系,相关系数(R)≥0.997,方法检出限<0.1 mg/kg;酒精浓度、存放温度、接触时间和多次重复使用对塑料包装酒精饮料中荧光增白剂的迁移溶出具有显著影响,且不同类别荧光增白剂影响程度存在明显差异。The detection method of fluorescent whitening agents in plastic packaged alcoholic beverage was established by HPLC, and the migration hazard of fluorescent whitening agents in alcoholic beverages were systematically and deeply researched. The relationships between dissolution quantity of fluorescent whitening agents with alcohol concentration, storage temperature, time and reuse were studied, and the changes situation of different fluorescent whitening agents were explored. The results showed that 10 kinds of fluorescent whitening agents within the range of 0.1-2.0 mg/L had a good linear relationship with the peak area （R≥ 0.997）. The limit of detection was less than 0.1 mg/kg. The alcohol concentration, storage temperature, time and multiple reuses had significant effect on the migration and dissolution of fluorescent whitening agents in plastic packaged alcoholic beverage. The effect degree of different types of fluorescent whitening agents was obviously different.

关 键 词：酒精饮料 荧光增白剂 塑料包装材料 迁移危害 

分 类 号：TS207.5[轻工技术与工程—食品科学]