Yttrium(III) oxalate nonahydrate (Y2(C2O4)3•9H2O)-Crystalline

Characteristic

 

Yttrium Oxalate is highly insoluble in water and converts to the oxide when heated (calcined). Yttrium Oxalate is generally immediately available in most volumes.

Chemical formula：Y₂(C₂O₄)₃•9H₂O

Molar mass：441.866 g/mol

Appearance：White Crystals

Melting Point：decomposes

Boiling Point：365.1 °C at 760 mmHg

Vapour：2.51E-06 mmHg at 25°C

Flash Point：188.8 °C

Solubility in water：Insoluble

 

Application

 

Yttrium oxalate is applied in ceramics, glass, and electronics. It is an important material for tri-bands rare Earth phosphors and yttrium-iron-garnets, which are very effective microwave filters.