| 食品包装材料中甲醛的高效液相色谱分析 |
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| 引用本文： | 侯玲玲,邱建国,安瑞,马龙.食品包装材料中甲醛的高效液相色谱分析[J].造纸化学品,2014(4):7-9. |
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| 作者姓名： | 侯玲玲 邱建国 安瑞 马龙 |
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| 作者单位： | 浙江民丰特种纸股份有限公司,浙江嘉兴314000 |
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| 摘 要： | 建立了采用高效液相色谱测定食品包装材料中甲醛含量的方法.样品经前处理和衍生化反应后,通过高效液相色谱仪进行快速分离,在1.46～571 μg/L范围内线性良好,食品包装材料的回收率为92.1％～96.6％.该方法简便、快速、准确性高、重现性好,适用于食品包装材料中甲醛含量的测定.
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| 关 键 词： | 甲醛 高效液相色谱 食品包装材料 |
Analysis of Formaldehyde in Food Packaging Material by High Performance Liquid Chromatography |
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| HOU Ling-ling,QIU Jian-guo,AN Rui,MA Long.Analysis of Formaldehyde in Food Packaging Material by High Performance Liquid Chromatography[J].Paper Chemicals,2014(4):7-9. |
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| Authors: | HOU Ling-ling QIU Jian-guo AN Rui MA Long |
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| Affiliation: | ( Min Feng Special Paper Co. ,Ltd., Jiaxin 314000,China) |
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| Abstract: | A high performance liquid chromatography（HPLC） method for the determination of formaldehyde content in food packaging material was developed. The fast separation was performed on high performance liquid chromatograph. There was a good linear relationship between the concentration of formaldehyde and peak area in the range of 1.46- 571μg/L. with high The recovery rate of food packaging material was 92.1%-96.6%. The proposed method was simple, rapid accuracy, good reproducibility, which can be applied in formaldehyde analysis in food packaging material. |
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| Keywords: | formaldehyde high performance liquid chromatography （HPLC） food packaging material |
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