食品科学 ›› 2000, Vol. 21 ›› Issue (12): 106-107.
• 分析检测 • 上一篇 下一篇
宋常春
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SONG Chang-Chun
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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。
关键词: 苯甲酸, 测定, 紫外分光光度法
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%.
Key words: Benzoic acid Determine UV
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.
SONG Chang-Chun. Study on PAN Included B-Cyclodextrin Polymer on Resin Phase Spectrophotometric[J]. FOOD SCIENCE, 2000, 21(12): 106-107.
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