WATER-SOLUBLE CHROMOGENIC REAGENT FOR COLORIMETRIC DETECTION OF HYDROGEN-PEROXIDE - AN ALTERNATIVE TO 4-AMINOANTIPYRINE WORKING AT A LONG-WAVELENGTH

Authors
MIZOGUCHI M ISHIYAMA M SHIGA M SASAMOTO K
Citation
M. Mizoguchi et al., WATER-SOLUBLE CHROMOGENIC REAGENT FOR COLORIMETRIC DETECTION OF HYDROGEN-PEROXIDE - AN ALTERNATIVE TO 4-AMINOANTIPYRINE WORKING AT A LONG-WAVELENGTH, Analytical communications, 35(2), 1998, pp. 71-73
Citations number
4
Categorie Soggetti
Chemistry Analytical
Journal title
Analytical communications → ACNP
ISSN journal
13597337
Volume
35
Issue
2
Year of publication
1998
Pages
71 - 73
Database
ISI
SICI code
1359-7337(1998)35:2<71:WCRFCD>2.0.ZU;2-5
Abstract
A newly synthesized water-soluble phenylenediamine derivative, N-methy l-N-phenyl-3-sulfophenylenediamine sodium salt, proved to be of value as a reagent for the colorimetric determination of hydrogen peroxide i n clinical analyses, The compound reacted with Trinder's reagents to g ive chromogens with a higher sensitivity, a longer wavelength (> 750 n m) as well as a higher water solubility compared with a commonly used reagent.