1.464

Decomposes in water

Soluble in ether, benzene, chloroform, CCl₄
Insoluble in HCl, H₂SO₄

-49.5°C

86.5°C

Colourless liquid

1.879 g/cm³ (20 °C)
1.844 g/cm³ (30 °C)

Not flammable

Reacts slowly with water to form HCl and GeO₂, corrosive, lachrymator

LY5220000

Not listed