应用
Cerium(IV) oxide is used in polishing and decolorizing glass, in heat-resistant alloy coatings, or infrared filters to prevent reflection, and as a catalyst for organic reactions.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

基本信息

MDL
MFCD00010933

EINECS
215-150-4

分子式
CeO₂

分子量
172.12

熔点
2600°

密度
7.132

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Insoluble in water. Soluble in H{2}SO{4} and HNO{3}

Merck
14,1989

GHS危害和防范说明

GHS符号

Hazard Statements
H302
Harmful if swallowed.

Precautionary Statements
P264-P270-P301+P312a-P330-P501a
Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Rinse mouth.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
22
Harmful if swallowed.

安全等级
36-60
Wear suitable protective clothing.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
FK6310000

TSCA
是