science-softCon uv/vis+ photochemostry database; www.photochemistry.org; (C) science-softCon 2019 Substance: difluorodichloromethane Other names: CFC 12 Formula: CF2Cl2 CAS-No.: 75-71-8 Study: uv absorption spectra Authors: D.E. Robbins, R.S. Stolarski Title: Comparison of Stratospheric Ozone Destruction by Fluorocarbons 11, 12, 21, and 22 Journal/Source: Geophys. Res. Lett., 3, 603-606, (1976); DOI: 10.1029/GL003i010p00603 Data: table, diagram Energy/Wavelength range: 174 - 216 nm Resolution: Temperature: 298 K Temperature dependence: no Pressure/Concentration: Phase: vapor pH: Comments: Measured photoabsorption cross sections for fluorocarbons (FC) 11, 12, 21, and 22 are presented for the wavelength region from 1740Å to about 2200Å. Author to whom correspondence should be addressed: (e-mail address):