Europium(III) bromide (or europium tribromide) is a crystalline compound, a salt, made of one europium and three bromine atoms.
[2] Europium tribromide is a grey powder at room temperature.
[2] It is odorless.
[5] Europium tribromide is hygroscopic.
[6] When vaporized, europium(III) bromide reacts by the equation: Europium(III) bromide is also created through the equations: