Determination of Dissolved Vanadium in Natural Waters by Flow Injection Analysis with Colorimetric Detection
Document Type
Article
Publication Date
5-1-1998
Department
Marine Science
Abstract
A flow injection technique for the determination of dissolved vanadium in natural waters has been developed. The technique utilizes the vanadium-catalyzed oxidation of Bindschedler's green leuco base by bromate with tiron and tartrate as reaction activators. The reaction product is quanti fled colorimetrically. A chelator column of immobilized 8-hydroxyquinoline reduces matrix effects but can be eliminated if samples with a constant matrix are being analyzed. By using the chelator column, 1 ml of sample can be analyzed in waters.
Publication Title
Limnology and Oceanography
Volume
43
Issue
3
First Page
526
Last Page
529
Recommended Citation
Shiller, A. M.,
Mao, L.,
Cramer, J.
(1998). Determination of Dissolved Vanadium in Natural Waters by Flow Injection Analysis with Colorimetric Detection. Limnology and Oceanography, 43(3), 526-529.
Available at: https://aquila.usm.edu/fac_pubs/4992