Boiko M. Monoazo dyes and heterocyclic azocompounds as analytical reagents for spectrophotometric determination of sulphanilamides

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0413U003657

Thesis Registration Form

0413U003657.pdf

Applicant for

Specialization

  • 02.00.02 - Аналітична хімія

10-06-2013

Specialized Academic Board

Д.26.001.03

Essay

The optimum conditions of sulphanilamides interaction with monoazo dyes Tropaeolin O, Eriochrome black T, Eriochrome blue black R and Eriochrome blue SE as well as heterocyclic azoreagents 4-(2-pyridylazo) resorcinol and 4-(2-thiazolylazo) resorcinol : the acidity of the media, azoreagents concentrations and the order of reagents adding, the stability of coloured products. Sensitive, simple and rapid spectrophotometric methods for sulphanilamides determination with azoreagents have been developed, the validation parameters have been calculated.

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