A unified pH scale for all solvents: part I – intention and reasoning (IUPAC Technical Report)

Abstract: The definition of pH, its measurement and standard buffers, is well developed in aqueous solutions. Its definition in solvents other than water has been elaborated for a couple of solvents and their mixtures with water. However, the definition of a universal pH scale spanning all solvents and phases, not to mention standard procedures of measurement, is still a largely uncharted territory. UnipHied is a European collaboration and has the goal of putting the theoretical concept of an earlier introduced (2010) unified pHabs scale on a metrologically well-founded basis into practice. The pHabs scale enables the comparability of acidity between different phases. This article draws the connection of the concepts of unified acidity and secondary pH measurement

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch
Anmerkungen
Pure and applied chemistry. - 93, 9 (2021) , 1049-1060, ISSN: 1365-3075

Ereignis
Veröffentlichung
(wo)
Freiburg
(wer)
Universität
(wann)
2021
Urheber
Radtke, Valentin
Stoica, Daniela
Leito, Ivo
Camões, Filomena
Krossing, Ingo
Anes, Bárbara
Roziková, Matilda
Deleebeeck, Lisa
Veltzé, Sune
Näykki, Teemu
Bastkowski, Frank
Heering, Agnes
Quendera, Raquel
Liv, Lokman
Uysal, Emrah
Lawrence, Nathan
Nagy, Dániel
Beteiligte Personen und Organisationen

DOI
10.1515/pac-2019-0504
URN
urn:nbn:de:bsz:25-freidok-2225489
Rechteinformation
Kein Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:27 MESZ

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  • 2021

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