REDUCTIVE PRECIPITATION AS A SEPARATION METHOD FOR THE DETERMINATION OF TRACE-ELEMENTS IN TELLURIUM OXIDE AND BISMUTH OXIDE BY FLAME AND ELECTROTHERMAL AAS

Authors
KARADJOVA I JORDANOVA L ARPADJAN S
Citation
I. Karadjova et al., REDUCTIVE PRECIPITATION AS A SEPARATION METHOD FOR THE DETERMINATION OF TRACE-ELEMENTS IN TELLURIUM OXIDE AND BISMUTH OXIDE BY FLAME AND ELECTROTHERMAL AAS, Fresenius' journal of analytical chemistry, 352(6), 1995, pp. 604-605
Citations number
7
Categorie Soggetti
Chemistry Analytical
Journal title
Fresenius' journal of analytical chemistry → ACNP
ISSN journal
09370633
Volume
352
Issue
6
Year of publication
1995
Pages
604 - 605
Database
ISI
SICI code
0937-0633(1995)352:6<604:RPAASM>2.0.ZU;2-T
Abstract
Matrix separation by reductive precipitation with hydrazine allows the ET-AAS and flame-AAS determination of Al, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Ni, Pb and V in high-purity TeO2 and Bi2O3.