Inexpensive, in-situ monitoring of borohydride concentrations

Inexpensive, in-situ monitoring of borohydride concentrations

Non-destructive, in-situ detection of 10 −3 to 10 −4 M borohydride ions in aqueous alkaline solutions containing borates can be easily and rapidly accomplished by simply measuring open circuit potentials of selected metals (relative to a suitable reference) immersed in these solutions.

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Bibliographische Detailangaben
Veröffentlicht in:Talanta (Oxford) 1999-06, Vol.49 (2), p.267-270
Hauptverfasser: Amendola, Steven, Onnerud, Per, Kelly, Michael T., Binder, Michael
Format: Artikel
Sprache:eng
Schlagworte:
Analytical chemistry
Borates
Borohydride concentrations
Chemistry
Electrochemical methods
Exact sciences and technology
Open circuit potentials
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Beschreibung
Zusammenfassung:Non-destructive, in-situ detection of 10 −3 to 10 −4 M borohydride ions in aqueous alkaline solutions containing borates can be easily and rapidly accomplished by simply measuring open circuit potentials of selected metals (relative to a suitable reference) immersed in these solutions.
ISSN:0039-9140
1873-3573
DOI:10.1016/S0039-9140(98)00387-7