Gas chromatographic determination of admixtures of permanent gases, CO, CO2, and hydrocarbons in methylsilane |
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Authors: | V M Vorotyntsev G M Mochalov I V Baranova |
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Institution: | 1. Nizhni Novgorod State Technical University, ul. Minina 24, Nizhni Novgorod, 603600, Russia
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Abstract: | A procedure is developed for the gas chromatographic determination of admixtures of permanent gases, CO, CO2, and hydrocarbons in methylsilane with detection limits of 0.02–0.8 ppm. The procedure was applied to the analysis of methylsilane obtained by reducing methyltrichlorosilane with sodium tetrahydrob-orate in an organic solvent. Admixtures of permanent gases and C1–C5 hydrocarbons the in synthesized methylsilane were detected. |
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