Identification of photolysis products of aqueous sodium thiosulfate solutions

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Parent link:	High Energy Chemistry.— .— New York: Springer Science+Business Media LLC. Vol. 57, No. 3.— 2023.— P. 397-401
Körperschaft:	National Research Tomsk Polytechnic University
Weitere Verfasser:	Egorov N. B. Nikolai Borisovich, Isaeva E. A. Evgeniya Andreevna, Dmitrieva A. A. Anna Aleksandrovna, Kulikova A. V. Arina Vyacheslavovna, Voroshilov F. A. Fedor Anatolievich, Zherin (Gerin) I. I. Ivan Ignatyevich
Zusammenfassung:	Title screen The results of identification of photolysis products of air-saturated aqueous solutions of Na2S2O3 irradiated with a KrCl excimer lamp are presented. Using spectrophotometry, HPLC, IR spectroscopy, and mass spectrometry, it has been shown that intermediate photolysis products are colloidal sulfur and tetrathionate and pentathionate ions, which photodegrade to form sulfur, sulfate ions, and hydrogen sulfide during further UV irradiation involving atmospheric oxygen and solvent molecules. Reactions for the formation of detected photolysis products have been proposed Текстовый файл AM_Agreement
Veröffentlicht:	2023
Schlagworte:	электронный ресурс труды учёных ТПУ sodium thiosulfate stationary photolysis excimer lamps photolysis products polythionate ions Raffo sol hydrogen sulfide
Online-Zugang:	https://doi.org/10.1134/S0018143923090047
Format:	Elektronisch Buchkapitel
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=672451

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