<b>Catalytic kinetic spectrophotometric determination of trace titanium based on titanium(IV)-(DBS-arsenazo)-potassium bromate system</b>

<b>Catalytic kinetic spectrophotometric determination of trace titanium based on titanium(IV)-(DBS-arsenazo)-potassium bromate system</b>

Based on the property that in 0.12 M sulfuric acid medium titanium(IV) catalyzes the discoloring reaction of DBS-arsenazo oxidized by potassium bromate, a new catalytic kinetic spectrophotometric method for the determination of trace titanium (IV) was developed. The linear range of the determination...

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Bibliographic Details
Main Author: Qing-Zhou Zhai
Format: Article
Language:English
Published: Chemical Society of Ethiopia 2007-04-01
Series:Bulletin of the Chemical Society of Ethiopia
Subjects:
Titanium(IV)
Catalytic kinetic spectrophotometry
DBS-Arsenazo
Potassium bromate
Cabbage
Potato
Online Access:http://www.ajol.info/index.php/bcse/article/view/21227

Internet

http://www.ajol.info/index.php/bcse/article/view/21227

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