Hydroxy acetone CH2(OH)COCH3
Absorption cross section, from
Orlando, J. J., G. S. Tyndall, J.-M. Fracheboud, E. G. Estupinan, 
S. Haberkorn, and A. ZImmer, The rate and mechanism of the gas phase 
oxidation of hydroxyacetone, Atmos. Env., 33, 1621-1629, 1999.
(Electronic data file from J. Orlando)
Wavelength, nm
	Xsection, cm2
236	2.13E-20
237	2.29E-20
238	2.43E-20
239	2.59E-20
240	2.78E-20
241	2.94E-20
242	3.14E-20
243	3.34E-20
244	3.55E-20
245	3.74E-20
246	3.95E-20
247	4.14E-20
248	4.34E-20
249	4.56E-20
250	4.76E-20
251	4.98E-20
252	5.18E-20
253	5.36E-20
254	5.54E-20
255	5.72E-20
256	5.89E-20
257	6.06E-20
258	6.19E-20
259	6.30E-20
260	6.41E-20
261	6.50E-20
262	6.61E-20
263	6.68E-20
264	6.72E-20
265	6.74E-20
266	6.74E-20
267	6.74E-20
268	6.71E-20
269	6.67E-20
270	6.61E-20
271	6.53E-20
272	6.42E-20
273	6.30E-20
274	6.18E-20
275	6.05E-20
276	5.90E-20
277	5.73E-20
278	5.54E-20
279	5.33E-20
280	5.12E-20
281	4.91E-20
282	4.69E-20
283	4.48E-20
284	4.27E-20
285	4.05E-20
286	3.82E-20
287	3.58E-20
288	3.34E-20
289	3.11E-20
290	2.87E-20
291	2.66E-20
292	2.45E-20
293	2.26E-20
294	2.06E-20
295	1.87E-20
296	1.69E-20
297	1.52E-20
298	1.36E-20
299	1.22E-20
300	1.08E-20
301	9.61E-21
302	8.43E-21
303	7.43E-21
304	6.52E-21
305	5.69E-21
306	4.93E-21
307	4.31E-21
308	3.79E-21
309	3.31E-21
310	2.87E-21
311	2.49E-21
312	2.19E-21
313	1.92E-21
314	1.77E-21
315	1.57E-21
316	1.42E-21
317	1.33E-21
318	1.17E-21
319	1.04E-21
320	9.54E-22
321	8.67E-22
322	7.76E-22
323	7.17E-22
324	6.72E-22
325	6.29E-22
326	6.51E-22
327	5.66E-22
328	5.07E-22
329	5.09E-22
330	4.63E-22
331	4.06E-22
332	3.72E-22
333	3.58E-22
334	3.74E-22
335	3.45E-22
336	3.13E-22