DescriptionAmmoniumoxalate.svg English: Chemical structure of ammoniumoxalate Date 8 March 2011, 14:44 (UTC) Source Own work Author Ed (Edgar181) Permission
File:Ammoniumoxalate.svg is a vector version of this file. It should be used in place of this PNG file when not inferior. File:Ammoniumoxalaat.png → File:Ammonium
DescriptionTetradecyltrimethylammonium oxalate.svg English: Structure of tetradecyltrimethylammonium oxalate. Deutsch: Struktur von Tetradecyltrimethylammoniumoxalat