| 食品添加剂苯甲酸的紫外分光光度法测定研究 |
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| 引用本文： | 宋常春.食品添加剂苯甲酸的紫外分光光度法测定研究[J].食品科学,2000,21(12):106-107. |
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| 作者姓名： | 宋常春 |
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| 作者单位： | 安徽技术师范学院,233100 |
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| 摘 要： | 本文建立了苯甲酸的紫外分光光度法，该方法简便准确。样品检验结果：最小检出量为０．００１２ｍｇ／ｍｌ，回收率达９７％，可以满足食品工业的生产和科研需要。
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| 关 键 词： | 苯甲酸 测定 紫外分光光度法 食品添加剂 |
Study on Determination of Food Additive Banzoic Acild by UV |
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| Song Changqing.Study on Determination of Food Additive Banzoic Acild by UV[J].Food Science,2000,21(12):106-107. |
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| Authors: | Song Changqing |
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| Affiliation: | Song Changqing |
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| Abstract: | This paper studied the determination of benzoic acid by UV.spectrophotometry The results showed:least quantity was 0.0012mg/ml, and recovery rate was 97%. |
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| Keywords: | Benzoic acid Determine UV |
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