Ammonium oxalate is an inorganic substance with the formula (NH4)2C2O4, soluble in water and slightly soluble in ethanol. The aqueous solution is acidic. In the laboratory, ammonium oxalate can be precipitated by plasma with calcium and magnesium in solution, and calcium and magnesium ions in solution are removed by filtration.
Product Name: Ammonium oxalate
CAS 1113-38-8
Chemical formula (NH4)2C2O4
Water soluble soluble in water, slightly soluble in ethanol
Density 1.50 g/cm³
Colorless columnar or white granular crystals
Relative molecular weight 124.096
Ammonium oxalate is thermally decomposed into oxalic acid and emits ammonia gas, soluble in water, slightly soluble in ethanol. The aqueous solution is acidic. For analytical reagents, organic synthesis intermediates