An Ion-Selective Electrode for Dibasic Phosphate Ion
- 1 January 1972
- journal article
- research article
- Published by Taylor & Francis in Analytical Letters
- Vol. 5 (8), 559-565
- https://doi.org/10.1080/00032717208062121
Abstract
A phosphate-selective electrode is developed based on a silver coordination reaction. The electrode responds linearly toward HPO4 = in the concentration range of 10−4 to 10−1 M (slope = 27 mV/dec.). The electrode also shows good selectivity over sulfate, nitrate, perchlorate and acetate.Keywords
This publication has 3 references indexed in Scilit:
- Various inorganic phosphate salts impregnated in silicone rubber as potential indicating electrodes for phosphate ionAnalytical Chemistry, 1969
- Potentiometric Measurements with SO4−2and PO4−3Sensitive Membrane ElectrodesAnalytical Letters, 1967
- Theorie und Anwendung der heterogenen Gummimembranelektroden für die Bestimmung einiger IonenMicrochimica Acta, 1966