science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2019 Substance: bromine Other Names: Formula: Br2 CAS-No.: 7726-95-6 Study: uv absorption spectrum Authors: P. Venkateswarlu Title: The vacuum ultraviolet spectrum of the bromine molecule Journal/Source: Can. J. Phys., 47(22), (1969); doi: 2525-2538, 10.1139/p69-310 Data: diagram Energy/Wavelength range: 117 - 170 nm Resolution: Temperature: 298 K Temperature dependence: no Pressure/Concentration: Phase: vapor pH: Comments: The absorption spectrum of bromine has been photographed in the region 1700-1170 Å. A number of band systems have been obtained in the region 1510-1170 Å, most of which correspond to Rydberg transitions. In addition, an extensive band system with closely-spaced bands degraded to longer wavelengths has been recorded in the region 1700-1500 Å. Author to whom correspondence should be addressed: (e-mail address):