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AbstractAbstract
[en] The state of 17 synthesized antipyrine azo-derivatives in solution has been investigated and their acidic ionization constants established. Spectrophotometric investigation of comlexation reactions of these reagents with Ga, In, Bi, Ni,Fe has been carried out and the structure of the resultant coloured complexes has been established with the aid of IR-spectroscopy techniques. Photometric methods have been developed for determining In in ores and minerals, as well as Fe in steels and ores
Original Title
Azoproizvodnye antipirina. Spektrofotometricheskoe izuchenie i primenenie v analize
Primary Subject
Source
For English translation see the journal J. Anal. Chem. USSR.
Record Type
Journal Article
Journal
Zhurnal Analiticheskoj Khimii; v. 30(9); p. 1680-1688
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue