A FAST, ROBUST ELECTROCHEMICAL METHOD FOR THE AUTOMATED DETERMINATION OF HYDROGEN PEROXIDE

A suitable fow-injection method for the analysis of commercial solutions of hydrogen peroxide is described. A Nafon-coated glassy carbon electrode, modifed by deposition of copper hexacyanoferrate (CuCHF), is employed as an amperometric sensor. The method allows the analysis of 45 samples per hour,...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	MATTOS,IVANILDO LUIZ DE, CAROLI,MARCOS, AREIAS,MADALENA, NAVARRO,MARCELO
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2009
Materias:	Nafon-coated copper hexacyanoferrate modifed electrode FIA system Hydrogen peroxide quantifcation
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072009000400020
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:scielo:S0717-97072009000400020
record_format	dspace
spelling	oai:scielo:S0717-970720090004000202010-04-15A FAST, ROBUST ELECTROCHEMICAL METHOD FOR THE AUTOMATED DETERMINATION OF HYDROGEN PEROXIDEMATTOS,IVANILDO LUIZ DECAROLI,MARCOSAREIAS,MADALENANAVARRO,MARCELO Nafon-coated copper hexacyanoferrate modifed electrode FIA system Hydrogen peroxide quantifcation A suitable fow-injection method for the analysis of commercial solutions of hydrogen peroxide is described. A Nafon-coated glassy carbon electrode, modifed by deposition of copper hexacyanoferrate (CuCHF), is employed as an amperometric sensor. The method allows the analysis of 45 samples per hour, with peroxide concentrations in the range of 1.25 -10.0 mM, with relative standard deviations smaller than 1%.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.54 n.4 20092009-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072009000400020en10.4067/S0717-97072009000400020
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Nafon-coated copper hexacyanoferrate modifed electrode FIA system Hydrogen peroxide quantifcation
spellingShingle	Nafon-coated copper hexacyanoferrate modifed electrode FIA system Hydrogen peroxide quantifcation MATTOS,IVANILDO LUIZ DE CAROLI,MARCOS AREIAS,MADALENA NAVARRO,MARCELO A FAST, ROBUST ELECTROCHEMICAL METHOD FOR THE AUTOMATED DETERMINATION OF HYDROGEN PEROXIDE
description	A suitable fow-injection method for the analysis of commercial solutions of hydrogen peroxide is described. A Nafon-coated glassy carbon electrode, modifed by deposition of copper hexacyanoferrate (CuCHF), is employed as an amperometric sensor. The method allows the analysis of 45 samples per hour, with peroxide concentrations in the range of 1.25 -10.0 mM, with relative standard deviations smaller than 1%.
author	MATTOS,IVANILDO LUIZ DE CAROLI,MARCOS AREIAS,MADALENA NAVARRO,MARCELO
author_facet	MATTOS,IVANILDO LUIZ DE CAROLI,MARCOS AREIAS,MADALENA NAVARRO,MARCELO
author_sort	MATTOS,IVANILDO LUIZ DE
title	A FAST, ROBUST ELECTROCHEMICAL METHOD FOR THE AUTOMATED DETERMINATION OF HYDROGEN PEROXIDE
title_short	A FAST, ROBUST ELECTROCHEMICAL METHOD FOR THE AUTOMATED DETERMINATION OF HYDROGEN PEROXIDE
title_full	A FAST, ROBUST ELECTROCHEMICAL METHOD FOR THE AUTOMATED DETERMINATION OF HYDROGEN PEROXIDE
title_fullStr	A FAST, ROBUST ELECTROCHEMICAL METHOD FOR THE AUTOMATED DETERMINATION OF HYDROGEN PEROXIDE
title_full_unstemmed	A FAST, ROBUST ELECTROCHEMICAL METHOD FOR THE AUTOMATED DETERMINATION OF HYDROGEN PEROXIDE
title_sort	fast, robust electrochemical method for the automated determination of hydrogen peroxide
publisher	Sociedad Chilena de Química
publishDate	2009
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072009000400020
work_keys_str_mv	AT mattosivanildoluizde afastrobustelectrochemicalmethodfortheautomateddeterminationofhydrogenperoxide AT carolimarcos afastrobustelectrochemicalmethodfortheautomateddeterminationofhydrogenperoxide AT areiasmadalena afastrobustelectrochemicalmethodfortheautomateddeterminationofhydrogenperoxide AT navarromarcelo afastrobustelectrochemicalmethodfortheautomateddeterminationofhydrogenperoxide AT mattosivanildoluizde fastrobustelectrochemicalmethodfortheautomateddeterminationofhydrogenperoxide AT carolimarcos fastrobustelectrochemicalmethodfortheautomateddeterminationofhydrogenperoxide AT areiasmadalena fastrobustelectrochemicalmethodfortheautomateddeterminationofhydrogenperoxide AT navarromarcelo fastrobustelectrochemicalmethodfortheautomateddeterminationofhydrogenperoxide
_version_	1718445414240223232

A FAST, ROBUST ELECTROCHEMICAL METHOD FOR THE AUTOMATED DETERMINATION OF HYDROGEN PEROXIDE

Ejemplares similares