This Technical Report concerns analyzers, sensor units and electronic units used for the
determinations of the rH index in aqueous and aqueous organic media.
This Technical Report identifies the terminology, definitions, theory and methodology used for
the determination of rH values or redox systems in aqueous solvent or aqueous-organic
solvent mixtures.
IEC TR 62432:2006 history
2006IEC TR 62432:2006 The rH index in aqueous and aqueous-organic media