Gas-chromatographic determination of monoethanolamine and its salts of inorganic and organophosphorus acids present in combination |
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| Authors: | I N Stan’kov V A Yarova A A Sergeeva I V Potashova S N Tarasov N N Samofalova |
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| Institution: | (1) Russian Research Institute of Organic Chemistry and Technology, sh. Entuziastov 23, 111024 Moscow, Russia |
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| Abstract: | A gas-chromatographic procedure was proposed for the separate determination of monoethanolamine and its salts of hydrofluoric,
hydrochloric, and alkylphosphonic acids in the reaction mixtures formed in the course of detoxication of chemical warfare
agents of various classes. The procedure is based on the conversion of monoethanolamine and its salts into acyl derivatives
and their elution from a Chromatographie system at different injector temperatures. The determination error is no worse than
5 rel %. |
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