PARTICULARITY ON LIQUID CHROMATOGRAPHIC SEPARATION FOR AN EQUIMOLAR MIXTURE OF 2,4-DINITROPHENYLHYDRAZONES PROVIDED BY ACETALDEHYDE AND DIACETYL

PARTICULARITY ON LIQUID CHROMATOGRAPHIC SEPARATION FOR AN EQUIMOLAR MIXTURE OF 2,4-DINITROPHENYLHYDRAZONES PROVIDED BY ACETALDEHYDE AND DIACETYL

An equimolar mixture of 2,4-dinitrophenylhidrazones (2,4-DNPH-ones) providing by acetaldehyde and diacetyl has been analyzed by liquid-chromatographic separation, using the mechanism of partition with reverse phase. As mobile phase are utilized various binary mixtures, containing water (0 – 45%) and...

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Bibliographic Details
Main Authors:	Gheorghe Zgherea, Cristina Stoian, Sandu Peretz
Format:	Article
Language:	English
Published:	Alma Mater Publishing House "Vasile Alecsandri" University of Bacau 2011-09-01
Series:	Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry
Subjects:	2 4-dinitrophenylhidrazones acetaldehyde diacetyl inversion reverses phase polarity percent of water
Online Access:	http://pubs.ub.ro/dwnl.php?id=CSCC6201103V03S01A0011

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