The successive determination of chloride, fluoride and sodium in single samples of orthophosphate minerals by means of ion-sensitive electrodes.

Abstract

A buffer system composed of perchloric acid, citric acid and triethanolamine has been used for the successive determination of chloride, fluoride and sodium in a single sample of an orthophosphate mineral. The conventional sodium-sensitive glass electrode compares favourably with the more expensive Orion sodium-sensitive electrode. 

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Cite this paper

@article{Duff1975TheSD, title={The successive determination of chloride, fluoride and sodium in single samples of orthophosphate minerals by means of ion-sensitive electrodes.}, author={Eric Duff and Jane Stuart}, journal={Talanta}, year={1975}, volume={22 10-11}, pages={823-6} }