应用
Aluminum oxide is widely used in a variety of plastics, rubber, ceramics, refractory products for reinforcement toughening. It is also useful to produce artificial ruby, sapphire, yttrium aluminum garnet. It is useful in the field of fiber fabric products and high pressure sodium lamp as far-infrared emission and thermal insulation materials. It is useful for the C single crystal detectors. It plays an important role for the hydrogenation of aromatic hydrocarbons.

备注
It is incompatible with chlorine trifluoride or ethylene oxide.

基本信息

MDL
MFCD00003424

EINECS
215-691-6

分子式
Al₂O₃

分子量
101.96

熔点
2045°

沸点
2980°

折射率
1.765

灵敏度
Ambient temperatures.

形态
<1.0 Micron APS Powder, S.A. 2-4m^2/g

溶解性
Slowly soluble in aqueous alkali solutions-forming hydroxides. Insoluble in water and in non-polar organic solvents.

Merck
14,356

安全信息

TSCA
是