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.

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