Synonyms : Aluminum Oxalate, Ammonium Oxalate, Chromium (2+) Oxalate, Chromium (3+) Oxalate (3:2), Chromium Oxalate, Diammonium Oxalate, Dilithium Oxalate, Dipotassium Oxalate, Disodium Oxalate, Ferric Oxalate, Iron (2+) Oxalate (1:1), Iron (3+) Oxalate, Iron Oxalate