science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2020 Substance: trioxidane Other Names: dihydrogen trioxide; hydrogen sesquioxide Formula: H2O3 CAS-No.: 14699-99-1 PubChem: CID 166717 Study: UV extinction coefficients Authors: B.H.J. Bielski, H.A. Schwarz Title: Absorption spectra and kinetics of hydrogen sesquioxide and the perhydroxyl radical Journal/Source: J. Phys. Chem., 72, 11, 3836–3841, (1968); https://doi.org/10.1021/j100857a024 Data: table, diagram Energy/Wavelength range: 210 - 280 nm Resolution: Temperature: 298 K Temperature dependence: no Pressure/Concentration: Phase: air-saturated perchloric acid solution pH: 2 Comments: see R.L. Hug, Nat. Stand. Ref. Data Ser., Nat. Bur. Stand. (U.S.), 69, 1-167, (1981). Author to whom correspondence should be addressed: (e-mail address):