in tetrachloromethane
determination of NaO2-content by measurement of evolved O2;;
参考文献
Bertoglio Riolo, C.
Annali di Chimica (Rome, Italy), 1954 , vol. 44, p. 815 - 820
Full Text Show Details
Seyb, E.; Kleinberg, J.
Analytical Chemistry, 1951 , vol. 23, p. 115 - 117
in gas
Irradiation (UV/VIS); ClO2 at 100 Torr and 30°C is photolyzed with λ=436 nm until it is practically completely consumed; condensation at -35°C to remove ClO3 and Cl2O6; fractionated condensation at -100°C removes Cl2 and at -60°C residual ClO2; purity checked by IR spectroscopy;
参考文献
Lopez, M. I.; Sicre, J. E.
Journal of Physical Chemistry, 1988 , vol. 92, p. 563 - 564
