Voltammetry in ammonium fluoride solution with particular reference to manganese.
The voltammetric behaviour of 19 ions in 1M ammonium fluoride solution has been investigated, using a rotating platinum electrode. In this base electrolyte, manganese(II) is oxidised reversibly to manganese(IV) at + 0.52 V vs. S.C.E. and this reaction has formed the basis for a simple voltammetric method for the determination of steels and cast iron of low cobalt content.
Hamza
A G
AG
Department of Chemistry The University Sheffield 10 England.
Headridge
J B
JB