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化学学报
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化学学报 ›› 1976, Vol. 34 ›› Issue (4): 271-274. 上一篇    下一篇

论文

碘离子选择电极的试制及其在有机碘化物微量分析中的应用

王昌益   

  1. 云南省化工研究所有机微量分析小组
  • 投稿日期:1976-11-01 发布日期:2013-06-03

PREPARATION OF IODINE ION-SELECTIVE ELECTRODE AND ITS APPLICATION ON MICROANALYSIS OF ORGANIC IODINE

WANG GHANG-YI   

  1. Institute of Chemical Industries, Microanalysis of Organic Compounds Group, Yennan Province
  • Received:1976-11-01 Published:2013-06-03

PDF

579

被引次数

9

提出氧瓶分解-碘离子选择电极法用于有机碘化物中碘的微量分析.方法简便、快速,终点突跃,绝对误差小,氮、氟、硫、磷、砷等元素不干扰测定.

The oxygen flask method in combination with the iodine ion-selective electrode is Presented for microanalysis of organic iodine compounds. This method has the advantages of being facile and rapid with sharp end-point and a low absolute error. The-presence of N, F, S,P and As do not interfered with the iodine determination.