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Substance: formaldehyde				Other Names: methanal; methylene oxide

Formula: CH2O					CAS-No.: 50-00-0

Study: UV absorption spectrum


Authors: A. Gratien, E. Nilsson, J.-F. Doussin, M. S. Johnson, C. J. Nielsen, Y. Stenstrom, B. Picquet-Varrault

Title: UV and IR Absorption Cross-sections of HCHO, HCDO, and DCDO 

Journal/Source: J. Phys. Chem. A, 111 (45), 11506 -11513, (2007); DOI: 10.1021/jp074288r


Data: table, diagram

Energy/Wavelength range: 240 - 370 nm and 3200 - 1500 cm-1

Resolution: 

Temperature: 296 K

Temperature dependence: no

Pressure/Concentration:

Phase: gas

pH:


Comments: UV (240-370 nm) and IR (3200-1500 cm-1) absorption cross-sections of HCHO, HCDO, and DCDO in a bath 
gas of N2 at atmospheric pressure and 296 K are reported. 

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