science-softCon uv/vis+ spectra data base; www.uv-spectra.de; (C) science-softCon 2009 Substance: acetone Other Names: dimethyl ketone; propanone Formula: CH3C(O)CH3 CAS-No.: 67-64-1 Study: absorption spectrum, quantum yields Authors: B. Rajakumar, T. Gierczak, J. Flad, A.R. Ravishankara, J.B. Burkholder Title: The CH3CO quantum yield in the 248 nm photolysis of acetone, methyl ethyl ketone, and biacetyl Journal/Source: J. Photochem. Photobiol. A: Chem., 199, 336-344, (2008) Data: (diagram, table, disk): Energy/Wavelength range: 248 nm Resolution: Temperature: 296 K Temperature dependence: Pressure: Comments: Quantum yields for CH3CO formation from the 248 nm photolysis of acetone, MEK, and biacetyl were determined to be 0.60, 0.51, and 0.76, respectively, Author to whom correspondence should be addressed: (e-mail address):