Lutetium oxide andlutetium ( III ) oxide, is a kind of white powder, insoluble in water, soluble in mineral acids.

Chinese Name: lutetium ( III ) oxide

Chemical formula: Lu2O3

English Name: lutetium ( III ) oxide

Properties: white powder, insoluble in water, soluble in mineral acids

Molar mass: 397.932 g/mol

Melting point: 2510 DEG C

Density: 9.42 g/cm^3

Element content proportion: O ( oxygen ) 12.1%, Lu ( lutetium ) 87.9%

Specific heat capacity c_p:solid 0.2558 J/ ( g K ) |

Specific free energy of formation Delta_fGdeg :solid -4.496 kJ/g |

Specific heat of formation Delta_fHdeg :solid -4.72 kJ/g |

Specific heat of fusion:0.334 kJ/g