science-softCon uv/vis+ spectra data base; www.uv-spectra.de; (C) science-softCon 2019 Substance: 3-hexanone Other Names: propyl ethyl ketone; hexan-3-one Formula: C6H12O CAS-No.: 589-38-8 PubChem: CID 11509 Study: uv absorption cross sections Authors: J.F. Brewer, D.K. Papanastasiou, J.B. Burkholder, E.V. Fischer, Y. Ren, A. Mellouki, A.R. Ravishankara Title: Atmospheric Photolysis of Methyl Ethyl, Diethyl, and Propyl Ethyl Ketones: Temperature Dependent UV Absorption Cross Sections Journal/Source: J. Geophys. Res. D, Atmospheres, 124 (11), 5906-5918, (2019); https://doi.org/10.1029/2019JD030391 Data: table, diagram Energy/Wavelength range: 200 - 335 nm Resolution: 1 nm Temperature: 296 K Temperature dependence: no Pressure/Concentration: Phase: gas pH: Comments: The authors present observations of 1 nm resolution absorption cross sections from 200-335 nm of methyl ethyl ketone (MEK) and diethyl ketone (DEK) at temperatures between 242 and 320 K, as well as propyl ethyl ketone (PEK) cross sections at 296 K. Author to whom correspondence should be addressed: (e-mail address):