title: Luminol as a fluorescent acid-base indicator.
abstract: The acid and base dissociation constants of luminol are determined at various ionic strengths. The transition interval occurs at pH 7.7-9.0, therefore luminol is a fluorescent indicator for the titration of strong and weak acids and strong bases. Its value as an indicator is established by titrating milk, red wine and cherry juice.
authors.affiliation: Institute for General Chemistry, Technical University, Budapest XI, Hungary.
authors.forename: L
authors.initials: L
authors.lastname: Erdey
authors.forename: I
authors.initials: I
authors.lastname: Buzás
authors.forename: K
authors.initials: K
authors.lastname: Vigh