The use of redox reactions in the analysis of dyes and dye industry intermediates. III. An indirect determination of brilliant green with ceric sulfate

J. Barek, A. Berka, K. Jakubec

Research output: Contribution to journalArticle

Abstract

The stoichiometry of the reaction of brilliant green with ceric sulfate was studied. An indirect determination of brilliant green based on its oxidation with excess ceric sulfate and the ascorbinometric or spectrophotometric determination of the diphenoquinone-(4,4′)-bis(diethylimine) produced has been developed.

Original languageEnglish
Pages (from-to)312-319
Number of pages8
JournalMicrochemical Journal
Volume23
Issue number3
DOIs
Publication statusPublished - 1 Jan 1978
Externally publishedYes

ASJC Scopus subject areas

  • Analytical Chemistry
  • Spectroscopy

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