science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softcon 2019 Substance: formic acid Other Names: methanoic acid Formula: HCOOH CAS-No.: 64-18-6 Study: spectroscopy Authors: T.L. Ng, S. Bell Title: The PI* <---- n transition of formic acid Journal/Source: J. Mol. Spectroscopy, 50, 166-181, (1974); doi:10.1016/0022-2852(74)90225-2 Data: Energy/Wavelength range: 225 - 250 nm Resolution: Temperature: Temperature dependence: Pressure/Concentration: Phase: pH: Comments: New sharp bands of formic acid have been observed in the near ultraviolet at the long wave-length end of the previously observed diffuse band system (2250–2500 Å). Author to whom correspondence should be addressed: (e-mail address):