应用
Barium carbonate is frequently employed in ceramic industry as a component of glazes. It is added to clay to precipitate some soluble salts while manufacturing bricks, tiles and potteries. Barium carbonate is mainly used as a raw material in the electrical engineering industries for glass production, and as a raw material in the magnet manufacturing industry.

备注
Stable. It is reactive to acids.

基本信息

MDL
MFCD00003448

EINECS
208-167-3

分子式
BaCO₃

分子量
197.35

熔点
811°

沸点
dec.

密度
4.43

灵敏度
Ambient temperatures.

形态
Lumps,flakes and granular powder

溶解性
Insoluble in water. Soluble in most of the acids, with the exception of sulfuric acid.

Merck
14,969

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
24/25
Avoid contact with skin and eyes.

欧盟危险品标志

RTECS
CQ8600000

TSCA
是