应用
Aluminum oxide is used as an adsorbent, desiccating agent, and catalyst, and in the manufacture of dental cements and refractories. Used in protein extraction as a component in the preparation of tissues. Used in bushings, spindles, lapping, polishing, refractory coating for investment casting shells, decorative non-skid tile, and pressure blasting. It is also used in varnishes, for textile impregnation, in cosmetics and as an intermediate in pharmaceutical production.

备注
Store in coo, dry place in tightly closed container. Store away from oxidizing agent and halogens.

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
3.175mm Spheres

溶解性
Slightly soluble in alkaline solutions. Insoluble in water.

Merck
14,356

安全信息

TSCA
是