ACTIVITY MEASUREMENTS WITH A FLUORIDE-SELECTIVE MEMBRANE ELECTRODE

被引：84

作者：

SRINIVASAN, K

RECHNITZ, GA

机构：

[1] Department of Chemistry, State University of New York, Buffalo

来源：

ANALYTICAL CHEMISTRY | 1968年 / 40卷 / 03期

关键词：

D O I：

10.1021/ac60259a039

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The nature of the fluoride species present in acidic solutions has been elucidated by means of the fluoride selective membrane electrode. Results obtained by direct measurement of free fluoride ion concentration can be fully explained in terms of the species F−, HF, and HF2− and do not require postulation of polynuclear complexes. The electrode is shown to respond to F− activity in highly acidic media. © 1968, American Chemical Society. All rights reserved.

引用

页码：509 / +

页数：1

共 9 条

[1]

Bjerrum J., 1957, METAL AMMINE FORMATI

[2] EQUILIBRIUM CONSTANTS FOR THE FORMATION OF AMMINE COMPLEXES WITH CERTAIN METALLIC IONS [J].