HIGHLY SENSITIVE SPECTROPHOTOMETRIC DETERMINATION OF NEODYMIUM IN ROCKS USING 2-(5-BROMO-2-PYRIDYLAZO)-5-DIETHYLAMINOPHENOL

Authors
MARTINEZ LD GASQUEZ JA OLSINA KA MARCHEVSKY EJ
Citation
Ld. Martinez et al., HIGHLY SENSITIVE SPECTROPHOTOMETRIC DETERMINATION OF NEODYMIUM IN ROCKS USING 2-(5-BROMO-2-PYRIDYLAZO)-5-DIETHYLAMINOPHENOL, Journal of analytical chemistry, 51(4), 1996, pp. 401-405
Citations number
14
Categorie Soggetti
Chemistry Analytical
Journal title
Journal of analytical chemistry → ACNP
ISSN journal
10619348
Volume
51
Issue
4
Year of publication
1996
Pages
401 - 405
Database
ISI
SICI code
1061-9348(1996)51:4<401:HSSDON>2.0.ZU;2-Y
Abstract
A highly sensitive procedure for the spectrophotometric determination of neodymium in rocks using 2-(5-bromo-2-pyridylazo)-5-diethylaminophe nol (5-Br-PADAP) is proposed in this paper.