title: [Studies on "Sunset Yellow FCF Standard" for the Dye Standard of the National Institute of Health Sciences].
abstract: The "Sunset Yellow FCF Standard (C.I. 15985)" for the Dye Standard of the National Institute of Health Sciences was prepared. The content of this Dye Standard determined by the titanium trichloride titration method was 96.9% on the average. The ultraviolet-visible absorption and infrared spectra of the Dye Standard were also measured.
authors.forename: M
authors.initials: M
authors.lastname: Kimura
authors.forename: M
authors.initials: M
authors.lastname: Umemoto
authors.forename: S
authors.initials: S
authors.lastname: Tsuji
authors.forename: T
authors.initials: T
authors.lastname: Shibata
authors.forename: Y
authors.initials: Y
authors.lastname: Ito
mesh_terms: D001391:Azo Compounds / Q000302:isolation & purification / Q000592:standards*; D005505:Food Coloring Agents / Q000302:isolation & purification / Q000592:standards*; D006077:Government Agencies; D006296:Health Services; D007564:Japan; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet
chemical_list: D001391:Azo Compounds; D005505:Food Coloring Agents; C005842:6-hydroxy-5-((p- sulfophenyl)azo)-2-naphthalenesulfonic acid disodium salt