Complexometric determination of gallium with calcein blue as indicator
Links
- More information: Publisher Index Page (via DOI)
- Download citation as: RIS | Dublin Core
Abstract
A metalfluorechromic indicator, Calcein Blue, has been used for the back-titration of milligram amounts of EDTA in presence of gallium complexes. The indicator was used in conjunction with an ultraviolet titration assembly equipped with a cadmium sulphide detector cell and a microammeter for enhanced end-point detection. The result is a convenient and rapid method with an accuracy approaching 0.1 % and a relative standard deviation of about 0.4% for 10 mg of gallium.
Publication type | Article |
---|---|
Publication Subtype | Journal Article |
Title | Complexometric determination of gallium with calcein blue as indicator |
Series title | Talanta |
DOI | 10.1016/0039-9140(67)80051-1 |
Volume | 14 |
Issue | 1 |
Year Published | 1967 |
Language | English |
Publisher | Elsevier |
Description | 6 p. |
First page | 97 |
Last page | 102 |
Google Analytic Metrics | Metrics page |