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化学学报
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化学学报 ›› 1964, Vol. 30 ›› Issue (4): 412-414. 上一篇    下一篇

研究简报

圓形紙层析法的研究 Ⅱ.氯酸根、溴酸根和碘酸根的分离

毛志翔   

  1. 浙江医科大学
  • 投稿日期:1963-07-29 发布日期:2013-06-03

STUDIES ON CIRCULAR PAPER CHROMATOGRAPHY Ⅱ. THE SEPARATION OF CHLORATE, BROMATE, AND IODATE IONS

MAO CHIH-HSIANG   

  1. The Medical College of Chekiang
  • Received:1963-07-29 Published:2013-06-03

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利用紙上层析法作氯酸根、溴酸根和碘酸根的分离,前人[1-5]已有不少报告。茲找出(1)正丁醇-二甲基甲酰胺-氫氧化銨和(2)正丁醇-丙酮-氫氧化銨两系列溶剂均可用于氯酸根、溴酸根和碘酸根的圓形紙层析,且分离良好。

It has been found experimentally that the mixtures of n-butanol-dimethylformamide-ammonium hydroxide (3:1:1) and n-butanol-acetone-ammonium hydroxide (1:3:1) are two eluents good for the separation of halogenates by circular paper chromatographic method (Giri).