It was found that benzoic acid hydrazides rapidly and quantitatively react with electrogenerated chlorine and bromine under the conditions of galvanostatic coulometry. Benzoic acid hydrazides were determined in model solutions. A good precision (RSD varied from 1 to 6%) allowed coulometry to be applied to the determination of isonicotinic acid hydrazide in isoniazid tablets and isonicotinic acid 3-methoxy-4-hydroxybenzylidenehydrazide in phthivazid tablets. © 2008 MAIK Nauka
Procedures were developed for the coulometric determination of aromatic amine derivatives in model s...
Coulometric titration methods with potentiometric indication of the end-point have been developed fo...
Arbidol is proved to easily and completely react with electrogenerated bromine in the ratio 2: 9; so...
It was found that benzoic acid hydrazides rapidly and quantitatively react with electrogenerated chl...
It was found that benzoic acid hydrazides rapidly and quantitatively react with electrogenerated chl...
It was found that benzoic acid hydrazides rapidly and quantitatively react with electrogenerated chl...
Reactions of electrogenerated bromine and chlorine with salicylic acid and some of its derivatives w...
Reactions of electrogenerated bromine and chlorine with salicylic acid and some of its derivatives w...
Reactions of electrogenerated bromine and chlorine with salicylic acid and some of its derivatives w...
Reactions of electrogenerated bromine and chlorine with salicylic acid and some of its derivatives w...
A method for estimating papaverine HCl and drotaverine HCl by coulometric titration with biamperomet...
In presence of hydrochloric acid chloramine-T solution has been used as a volumetric reagent for the...
A method for estimating papaverine HCl and drotaverine HCl by coulometric titration with biamperomet...
A method for estimating papaverine HCl and drotaverine HCl by coulometric titration with biamperomet...
A method for estimating papaverine HCl and drotaverine HCl by coulometric titration with biamperomet...
Procedures were developed for the coulometric determination of aromatic amine derivatives in model s...
Coulometric titration methods with potentiometric indication of the end-point have been developed fo...
Arbidol is proved to easily and completely react with electrogenerated bromine in the ratio 2: 9; so...
It was found that benzoic acid hydrazides rapidly and quantitatively react with electrogenerated chl...
It was found that benzoic acid hydrazides rapidly and quantitatively react with electrogenerated chl...
It was found that benzoic acid hydrazides rapidly and quantitatively react with electrogenerated chl...
Reactions of electrogenerated bromine and chlorine with salicylic acid and some of its derivatives w...
Reactions of electrogenerated bromine and chlorine with salicylic acid and some of its derivatives w...
Reactions of electrogenerated bromine and chlorine with salicylic acid and some of its derivatives w...
Reactions of electrogenerated bromine and chlorine with salicylic acid and some of its derivatives w...
A method for estimating papaverine HCl and drotaverine HCl by coulometric titration with biamperomet...
In presence of hydrochloric acid chloramine-T solution has been used as a volumetric reagent for the...
A method for estimating papaverine HCl and drotaverine HCl by coulometric titration with biamperomet...
A method for estimating papaverine HCl and drotaverine HCl by coulometric titration with biamperomet...
A method for estimating papaverine HCl and drotaverine HCl by coulometric titration with biamperomet...
Procedures were developed for the coulometric determination of aromatic amine derivatives in model s...
Coulometric titration methods with potentiometric indication of the end-point have been developed fo...
Arbidol is proved to easily and completely react with electrogenerated bromine in the ratio 2: 9; so...
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