3369-56-0 67918-28-9 97890-02-3 Acid Green Pure V Ammonium, (4-(p-(diethylamino)-alpha-(3,6-disulfo-1-naphthyl)benzylidene)-2,5-cyclohexadien-1-ylidene)diethyl-, hydroxide, inner salt, monosodium salt Ammonium, diethyl(4-((p-(diethylamino)phenyl)(3,6-disulfo-1-naphthyl)methylene)-2,5-cyclohexadienylidene)-, hydroxide, inner salt, sodium salt EINECS 222-142-4 Ethanaminium, N-(4-((4-(diethylamino)phenyl)(3,6-disulfo-1-naphthalenyl)methylene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, inner salt, sodium salt Hydrogen (4-(4-(diethylamino)-alpha-(3,6-disulphonato-1-naphthyl)benzylidene)cyclohexa-2,5-dien-1-ylidene)diethylammonium, sodium salt Zielen kwasowa czysta V [Polish]