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[采用气相色谱-质谱法对婴幼儿食品中呋喃的含量进行研究]

[Studies on the occurrence of furan in food for infants by gas chromatography with mass spectrometry method].

作者信息

Minorczyk Maria, Starski Andrzej, Jedra Małgorzata, Gawarska Halina, Sawilska-Rautenstrauch Dorota

机构信息

Zakład Toksykologii Srodowiskowej, Narodowy Instytut Zdrowia Publicznego - Państwowy Zakład Higieny, Warszawa.

出版信息

Rocz Panstw Zakl Hig. 2011;62(3):283-8.

Abstract

Furan is an organic compound formed during heat treatment. It has been shown to be carcinogenic in animal laboratory studies. The aim of this study was to determine the content of furan in vegetables and vegetable-meat products intended for infants. The testing system used during this study was gas chromatography coupled with mass spectrometry (GC/MS). The content of furan in 48 samples of processed food ready to eat has been determined. In all samples furan was detected within the range from 13.2 to 91.1 microg/kg, and its average value was 43.3 microg/kg. The paper estimate the exposure assessment of infants to furan found in food. The calculated exposure ranged from 0.23 to 1.77 microg/kg bw/day with the average content of furan in ready to eat products ranged from 35.3 to 52.2 microg/kg. Exposure did not exceed the ADI value 2 microg/kg bw/day.

摘要

呋喃是一种在热处理过程中形成的有机化合物。动物实验室研究表明它具有致癌性。本研究的目的是测定供婴儿食用的蔬菜和蔬菜肉类产品中呋喃的含量。本研究使用的检测系统是气相色谱-质谱联用仪(GC/MS)。已测定了48份即食加工食品样本中呋喃的含量。在所有样本中,呋喃的检测范围为13.2至91.1微克/千克,其平均值为43.3微克/千克。本文估算了婴儿对食品中呋喃的暴露评估。计算得出的暴露量范围为0.23至1.77微克/千克体重/天,即食产品中呋喃的平均含量范围为35.3至52.2微克/千克。暴露量未超过每日允许摄入量(ADI)值2微克/千克体重/天。

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