Keywords: Phthalic acid 3D ball.png Ball-and-stick model of the phthalic acid molecule an aromatic dicarboxylic acid Color code 505050 Carbon C black<br> F0F0F0 Hydrogen H white<br> F51E1E Oxygen O red<br> 2011-08-02 own DS Visualizer Jynto talk Space-filling version cc-zero Images by Jynto Phthalic_acid |