Germanium Dioxide

Germanium oxide, the symbol is GeO2, atomic weight is 104.59, which has insoluble and soluble variant, the former is colorless tetragonal prism, the melting point is 1086±5℃, density is 6.23g/cm³

Germanium oxide is a white powder, hexagonal, tetragonal or amorphous solid. Hexagonal crystal system: relative density 4.228, melting point (1115±4)℃.