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: H. Gutmann, M. Lewin, B. Perlmutter-Hayman Title: Ultraviolet absorption spectra of chlorine, bromine, and bromine chloride in aqueous solution Journal/Source: J. Phys. Chem., 72 (10), 3671-3673, (1968); DOI: 10.1021/j100856a053 Data: diagram Energy/Wavelength range: Resolution: Temperature: Temperature dependence: Pressure/Concentration: Phase: aqueous solution pH: Comments: Apart from a strong maximum below 240 nm, which could not be measured in this study, the curve exhibits a weaker peak at 390 nm, with the molar extinction coefficient epsilon(max) = 141 ± 3. The minimum of the molar extinction coefficient lies at 300 nm. Author to whom correspondence should be addressed: (e-mail address):