| 在市售馒头中检出甲醛次硫酸氢钠 |
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| 引用本文： | 刘丽珍,金华瑞,杨剑业,包玉龙. 在市售馒头中检出甲醛次硫酸氢钠[J]. 医学动物防制, 2007, 23(3): 169-170 |
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| 作者姓名： | 刘丽珍 金华瑞 杨剑业 包玉龙 |
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| 作者单位： | 010031,内蒙古,呼和浩特,内蒙古疾病预防控制中心 |
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| 摘 要： | 目的检测送检馒头中甲醛次硫酸氢钠含量;方法样品经水汽蒸馏后,用乙酰丙酮法及GB/T5009.34-2003方法分别测定样品中甲醛和二氧化硫含量,计算样品中甲醛次硫酸氢钠的含量;结果与结论两种方法受外界环境的影响小,适于实验室检测食品中吊白块的含量。
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| 关 键 词： | 甲醛面食检验 甲醛次硫酸氢钠 |
| 文章编号： | 1003-6245（2007）03-0169-02 |
Determination of sodium formaldehyde sulfoxylate in steamed bread |
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| LIU Li-zhen,JIN Hua-rui,YANG Jian-ye,BAO Yu-Long. Determination of sodium formaldehyde sulfoxylate in steamed bread[J]. Chinese Journal of Pest Control, 2007, 23(3): 169-170 |
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| Authors: | LIU Li-zhen JIN Hua-rui YANG Jian-ye BAO Yu-Long |
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| Affiliation: | Center for Disease Control and Prevention of Inner Mongolia, Hohhot, 010020 |
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| Abstract: | Objective: To establish a standard method to judge and determine the contents of sodium formaldehyde sulfoxylate in food; Method:GB/T5009.34-2003 and acetylacetone spectrophotometric methods; Results and Conclusion:The methods were suitable for the determination of sodium formaldehyde sulfoxylate in the laboratory |
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| Keywords: | Formaldehyde Food Sodium Formaldehydesulfoxylate |
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