10343-58-5 39309-89-2 Chromate(1-), hydroxy(2-(hydroxy-kappaO)-5-nitro-3-((2-(oxo-kappaO)-1-((phenylamino)carbonyl)propyl)azo-kappaN1)benzenesulfonato(3-))-, sodium, (T-4)- Chromate(1-), hydroxy(2-hydroxy-5-nitro-3-((2-oxo-1-((phenylamino)carbonyl)propyl)azo)benzenesulfonato(3-))-, sodium EINECS 233-748-3 Sodium hydroxy(2-hydroxy-5-nitro-3-((2-oxo-1-(phenylcarbamoyl)propyl)azo)benzenesulphonato(3-))chromate(1-)