CH3CHO 298 K photolysis quantum yields			

IUPAC 2003 Recommendation			
http://www.iupac-kinetic.ch.cam.ac.uk			

H. Meyrahn, G. K. Moortgat, and P. Warneck, presented at the XVth Informal Conference on Photochemistry, Stanford Research Institute, Stanford, California, July 1982			

Only the radical channel (phi2) is important above the 290 nm atmospheric cut off

wavelength (nm)	phi1 (ch4 + co)	phi2 (ch3 + hco)	total
260	0.46	0.31	0.77
270	0.31	0.39	0.7
280	0.05	0.58	0.63
290	0.01	0.53	0.54
295	0	0.48	0.48
300	0	0.43	0.43
305	0	0.37	0.37
310	0	0.29	0.29
315	0	0.17	0.17
320	0	0.1	0.1
325	0	0.04	0.04
330	0	0	0