Potentiometric flow injection analysis of concentrated hydrogen peroxide by using an Fe(II)-Fe(III) redox potential buffer solution

Toshihiko Imato, Hiroki Ohura, Sumio Yamasaki, Yasukazu Asano

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

The flow injection analysis of hydrogen peroxide is proposed, using a redox electrode and an Fe(II)-Fe(III) potential buffer solution. Influencing factors, such as the concentrations of Fe(II)-Fe(III) and sulfuric acid in the potential buffer on sensitivity of the proposed method are examined. The analysis of high concentrations of hydrogen peroxide up to ~ 10 M was conducted successfully with relative standard deviation of 0.7%. (C) 2000 Elsevier Science B.V.

Original languageEnglish
Pages (from-to)19-26
Number of pages8
JournalTalanta
Volume52
Issue number1
DOIs
Publication statusPublished - May 31 2000

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Flow Injection Analysis
Hydrogen Peroxide
Oxidation-Reduction
Buffers
Electrodes
sulfuric acid

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry

Cite this

Potentiometric flow injection analysis of concentrated hydrogen peroxide by using an Fe(II)-Fe(III) redox potential buffer solution. / Imato, Toshihiko; Ohura, Hiroki; Yamasaki, Sumio; Asano, Yasukazu.

In: Talanta, Vol. 52, No. 1, 31.05.2000, p. 19-26.

Research output: Contribution to journalArticle

Imato, Toshihiko ; Ohura, Hiroki ; Yamasaki, Sumio ; Asano, Yasukazu. / Potentiometric flow injection analysis of concentrated hydrogen peroxide by using an Fe(II)-Fe(III) redox potential buffer solution. In: Talanta. 2000 ; Vol. 52, No. 1. pp. 19-26.
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