On the Autoxidation of Aqueous Sodium Polysulfide [1]
Open Access
- 1 December 1986
- journal article
- Published by Walter de Gruyter GmbH in Zeitschrift für Naturforschung B
- Vol. 41 (12) , 1519-1522
- https://doi.org/10.1515/znb-1986-1208
Abstract
Aqueous sodium polysulfide of composition in the range Na2S2.0 to Na2S4.6 undergoes autoxidation by either air or pure oxygen at temperatures of between 23 and 40 °C according to the equation [xxx] Iodometric determination, vibrational spectra and ion-pair chromatography showed that neither sulfate, sulfite nor polythionates are formed and that the sulfur precipitated consists of S8 (≥ 99%).Keywords
This publication has 0 references indexed in Scilit: