应用
A high melting white solid used in high-temperature systems (for its resistance to heat and thermal shock), electronic ceramics, and glass composition. Suitable for vacuum deposition applications. Also used to make scandium fluoride.

备注
Store in cool, dry conditions in well sealed container. Ensure good ventilation at workplace. Store away from oxidizing agent.

基本信息

MDL
MFCD00011223

EINECS
235-042-0

分子式
Sc₂O₃

分子量
137.91

熔点
2485°

折射率
1.964

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Insoluble in water.

Merck
14,8392

安全信息

TSCA
是