Keywords: Azo-violet-3D-balls copy.png Ball-and-stick model of the Azo violet molecule an azo dye used as a pH indicator Derived from File Azobenzene-trans-3D-balls png File Methanol-alternative-3D-balls png File Ethenol-3D-balls png and File 3 5-dinitrosalicylic-acid-3D-balls png 2010-07-25 Jynto and Ben Mills Azo dyes Ball-and-stick models Resorcinols Nitrobenzenes Images by Jynto |