science-softCon uv/vis+ photochemistry database;	www.photochemistry.org; (C) science-softCon 2019

Substance: sulfur trioxide				Other names:

Formula: SO3						CAS-No.: 7446-11-9

Study: uv absorption cross sections


Authors: J.B. Burkholder, S. McKeen

Title: UV absorption cross sections for SO3

Journal/Source: Geophys. Res. Lett., 24(24), 3201-3204, (1997); doi:10.1029/97GL03255


Data: table, diagram

Energy/Wavelength range: 196 - 330 nm

Resolution: ~ 0.5 nm

Temperature: 298 K

Temperature dependence: no

Pressure/Concentration:

Phase: gas

pH:


Comments: The SO3 spectrum is continuous with weak diffuse vibrational band structure in the 225 to 295 nm region.


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