science-softCon uv/vis+ spectra data base; www.uv-spectra.de, (C) science-softCon 2018 Substance: ferric cation Other Names: iron(3+); ferric ion Formula: Fe3+ CAS-No.: 20074-52-6 PubChem: CID 29936 Study: uv absorption spectrum Authors: R.C. Turner, K.E. Miles Title: The ultraviolet absorption spectra of the ferric ion and its first hydrolysis product in aqueous solutions Journal/Source: Can. J. Chem., 35 (9), 1002-1009, (1957); https://doi.org/10.1139/v57-137 Data: diagram, table Energy/Wavelength range: 200 - 330 nm Resolution: Temperature: 298 K Temperature dependence: no Pressure/Concentration: Phase: solution (aqueous solution of perchloric acid) pH: Comments: The Fe3+ ion has two absorption bands, one with a maximum at 240 nm and another which extends into the region below 200 nm. Author to whom correspondence should be addressed: (e-mail address):