| 水发牛百叶中过氧化氢残留及其影响因素研究 |
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| 引用本文： | 徐晨,李洁,张磊,徐军,刘鸿芳. 水发牛百叶中过氧化氢残留及其影响因素研究[J]. 上海预防医学, 2006, 18(4): 189-190 |
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| 作者姓名： | 徐晨 李洁 张磊 徐军 刘鸿芳 |
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| 作者单位： | 上海市食品药品监督所,上海,200021;上海市副食品质量监督检验站,上海,200235 |
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| 摘 要： | [目的]了解水发牛百叶中过氧化氢残留情况及其影响因素。[方法]跟踪监测牛百叶水发整个过程,在每个采样点采集不同阶段的水发样品,部分样品在实验室进行模拟处理,分别检测过氧化氢残留量。[结果]水发液中过氧化氢可通过水发迁移入水发产品,但随着清洗和浸泡,产品中的残留量总体呈下降趋势。[结论]目前牛百叶等水发产品中普遍存在使用过氧化氢进行漂白的情况,食品中过氧化氢不稳定。
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| 关 键 词： | 水发牛百叶 过氧化氢 残留量 |
| 文章编号： | 1004-9231(2006)04-0189-02 |
| 收稿时间： | 2006-02-10 |
| 修稿时间： | 2006-02-10 |
A research on hydrogenperoxide residua in waterishlogged tripe and its influencing factors |
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| XU Chen, LI Jie, ZHANG Lei,et al.. A research on hydrogenperoxide residua in waterishlogged tripe and its influencing factors[J]. Shanghai Journal of Preventive Medicine, 2006, 18(4): 189-190 |
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| Authors: | XU Chen LI Jie ZHANG Lei et al. |
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| Affiliation: | Shanghai Food and Drug Administration, Institute of Shanghai Food and Drug Supervision. Shanghai 200021, China |
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| Abstract: | [Objective] To know the situation of hydrogenperoxide residua in waterishlogged tripe and its influencing factors. [Methods] The whole procedure of waterishlogging was followed.Samples at different phases were collected at each sampling place,some samples were processed in lab,and then the formaldehyde residua was tested. [Results] Hydrogenperoxide added in water would transfer into products.By proper cleaning and soaking,the hydrogenperoxide residua would decrease. [Conclusion] Hydrogenperoxide is commonly used for bleaching waterishlogged food products like tripe.Yet hydrogenperoxide in food is unstable. |
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| Keywords: | Waterishlogged tripe Hydrogenperoxide Residua |
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