摘要
目的了解南昌市市售罐装食品中双酚类化合物污染状况,进一步完善了江西省食品安全风险监测体系。方法在南昌市范围内采集5类共65份样品,采用液相色谱-串联质谱法(liquid chromatography tandem mass spectrometry,LC-MS/MS)进行分析。结果 65份样品总检出率为69.2%,蔬菜类罐头和肉类罐头尤为突出,检出率高达100%,在所有样品均未发现双酚F及其衍生物。但BADGE·2H2O、BADGE·H2O·HCl检出率较高,最大检出值高达761、110μg/kg。结论南昌市罐装食品中双酚类化合物存在一定程度污染。
Objective To investigate the pollution status of bisphenols in canned foods in Nanchang and to further improve the food safety monitoring system. Methods A total of 65 samples from 5 categories were collected in Nanchang city and analyzed by liquid chromatography-tandem mass spectrometry（LC-MS/MS）. Results The total detection rate of 65 samples was 69.2%, and canned vegetables and canned meat were particularly prominent, with the detection rate of 100%. There were no bisphenol F and its derivatives found in all samples. However, the detection rates of BADGE·2 H2 O and BADGE·H2 O·HCl were high, and the maximum concentrations were 761 and 110 μg/kg. Conclusion There is a certain degree of pollution of bisphenol compounds in canned foods in Nanchang city.
作者
李娟
谭洪涛
辜芸
周鸿
LI Juan;TAN Hong-Tao;GU Yun;ZHOU Hong(Jiangxi Center for Disease Control and Prevention,Nanchang 330029 China)
出处
《食品安全质量检测学报》
CAS
2018年第15期4162-4165,共4页
Journal of Food Safety and Quality
基金
江西省卫生计生委科技计划项目(20186011)~~
