science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2019 Substance: dinitrogen tetroxide Other Names: Formula: N2O4 CAS-No.: 10544-72-6 Study: UV absorption spectra Authors: M.F. Merienne, A. Jenouvrier, B. Coquart, J.P. Lux Title: The NO2 Absorption Spectrum. IV: The 200 - 400 nm Region at 220 K Journal/Source: J. Atmos. Chemistry, 27 (3), 219-232, (1997), DOI: 10.1023/A:1005829213463 Data: diagram, table Energy/Wavelength range: 200 - 390 nm Resolution: 0.05 nm Temperature: 220 K Temperature dependence: Pressure/Concentration: Phase: gas pH: Comments: The NO2 and N2O4 cross-sections are obtained simultaneously from a calculation applied to the data resulting from measurements at low pressures. Author to whom correspondence should be addressed: (e-mail address):