应用
Gadolinium(III) oxide is used as a raw material for various fluorescent compounds, absorption materials in atomic reactions, nuclear fuels, magnetic bubble material and screen-sensitivity increasing material. It is also used in glass and electronic industries. It also acts as a neutron shield, a catalyst, a dielectric ceramic and is used for filament coatings, special glasses, lasers, masers and telecommunication. It also serves as a laboratory reagent. It plays an important role as a potential contrast agent for magnetic resonance imaging (MRI).

备注
Hygroscopic. Incompatible with strong acids.

基本信息

MDL
MFCD00011026

EINECS
235-060-9

分子式
Gd₂O₃

分子量
362.50

熔点
2330°

密度
7.407

灵敏度
Ambient temperatures.

形态
20-40nm Powder

溶解性
Soluble in acid. Insoluble in water.

Merck
14,4326

安全信息

TSCA
是