Characteristic
Ammonium Hexafluorogermanate is an ammoniated (high pH) germanium source for applications such as thin film deposition of semiconductor materials.
Chemical formula:(NH4)2GeF6
Formula weight: 222.71g/mol
Appearance: White crystals
Density 2.564g/cm3
Melting point: 380°C
boiling point: 380°C
Sensitivity: Ambient temperatures.
Solubility: Soluble in water.
Application
Ammonium hexafluorogermanate is used to substitutes Al with Ge in Y type zeolites.