|
NISCAIR ONLINE PERIODICALS REPOSITORY (NOPR) >
NISCAIR PUBLICATIONS >
Research Journals >
Journal of Scientific and Industrial Research (JSIR) >
JSIR Vol.70 [2011] >
JSIR Vol.70(01) [January 2011] >
| Title: | Rapid direct spectrophotometric determination of zirconium(IV) in alloys with 2,2/,3,4-tetrahydroxy-3/-sulpho-5/-carboxyazobenzene reagent |
| Authors: | Uysal, Ulku Dilek
Huseyinli, A Ali
Güray, Tufan |
| Keywords: | Spectrophotometry
2,2',3,4-Tetrahydroxy-3'-sulpho-5'-carboxyazobenzene
Tetrahydroxyazon SC
Zirconium |
| Issue Date: | Jan-2011 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | In this study, 2, 2', 3, 4-tetrahydroxy-3'-sulpho-5'-carboxyazobenzene
(tetrahydroxyazon SC) has been synthesized for the first time and used for
direct spectrophotometric determination of zirconium(IV). Proposed method is
highly sensitive, selective, rapid and simple. It has been applied to direct
determination of zirconium(IV) in aluminum, zinc and copper based standard
certified alloys without any separating procedure. |
| Page(s): | 45-50 |
| CC License: |  CC Attribution-Noncommercial-No Derivative Works 2.5 India |
| ISSN: | 0975-1084 (Online); 0022-4456 (Print) |
| Source: | JSIR Vol.70(01) [January 2011]
|
|
