Characteristic

Managnese(II) molybdate is an inorganic compound with the chemical formula MnMoO₄. α-MnMoO₄ has a monoclinic crystal structure. It is also antiferromagnetic at low temperatures.

Chemical formula：MnMoO₄

Molar mass：214.88 g/mol

Appearance：yellow to reddish crystals

Density：4.02 g/cm³

Melting point：1,130 °C (2,070 °F; 1,400 K)

Solubility in water：insoluble

Refractive index (nD)：2.11

Application

MnMoO₄ has been used as active material in electrodes for aqueous supercapacitors due to fast pseudocapacitive redox reactions, and as catalyst for hydrogen evolution.