The Analysis of Fluoride in the Acetic Acid Leach Solution of Fluorspar with an Ion-Selective Electrode
- 1 January 1978
- journal article
- electrochemical
- Published by Taylor & Francis in Analytical Letters
- Vol. 11 (7) , 569-580
- https://doi.org/10.1080/00032717808059706
Abstract
An analytical procedure for the determination of fluoride ion left in the acetic acid leach solution of the U. S. Customs method for fluorspar is presented. The technique described employs an Orion fluoride ion-selective electrode. A semilogarithmic plot of fluoride ion concentration versus millivolt response yields a linear calibration curve. The new procedure s shown to compare favorably with the Customs method in economy analysis time, accuracy and precision.Keywords
This publication has 6 references indexed in Scilit:
- Determination of Fluoride in Bulk Fluoride ChemicalsJournal AWWA, 1975
- Direct determination of fluoride in aluminium reduction materials by using an ion-selective electrodeTalanta, 1972
- Die Lösliehkeitskorrektur in der FlußspatanalyseAnalytical and Bioanalytical Chemistry, 1970
- Direct determination of fluoride in miscellaneous fluoride materials with the orion fluoride electrodeAnalytica Chimica Acta, 1970
- The Rapid Determination of Fluoride in Mineral Fluorides Using a Specific Ion ElectrodeAnalytical Letters, 1968
- Electrode for Sensing Fluoride Ion Activity in SolutionScience, 1966