HPLC Control ofN-octadecyl-1,3-diaminopropane Production
Abstract
A technique for qualitative and quantitative control of all stages ofN-octadecyl-1,3-diaminopropane production by reversed-phase high-performance liquid chromatography is developed. A mixture of isopropanol with an aqueous solution of triethylamine and trifluoroacetic acid (eluent) and refractometric detector are used. Calibration curves are plotted for the mixtures “initial reagent-final product.” It is shown that concentrations of the components calculated from the chromatograms match the actual concentration of the components in the mixture.
About the Authors
M. A. Soldatov
Государственный научно-исследовательский институт химии и технологии элементоорганических соединений
Russian Federation
Russian Federation
E. A. Monin
Государственный научно-исследовательский институт химии и технологии элементоорганических соединений
Russian Federation
Russian Federation
P. A. Storozhenko
Государственный научно-исследовательский институт химии и технологии элементоорганических соединений
Russian Federation
Russian Federation
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Review
For citations:
Soldatov M.A., Monin E.A., Storozhenko P.A. HPLC Control ofN-octadecyl-1,3-diaminopropane Production. Industrial laboratory. Diagnostics of materials. 2017;83(7):23-26. (In Russ.)
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