应用
Cobalt(II) oxide is widely used in the ceramic industry. It is an additive to create blue-colored glazes and enamels. It finds application in the manufacture of magnetic and electronic component materials.

备注
Air and moisture sensitive.

基本信息

MDL
MFCD00016031

EINECS
215-154-6

分子式
CoO, may contain up to 10% Co₃O₄

分子量
74.93

熔点
1935°

密度
6.45

灵敏度
Air Sensitive. Ambient temperatures.

形态
Powder

溶解性
Insoluble in water.

Merck
14,2446

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H317-H351-H400-H410
Harmful if swallowed.May cause an allergic skin reaction.Suspected of causing cancer.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects.

Precautionary Statements
P201-P261-P280-P301+P312a-P405-P501a
Obtain special instructions before use.Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.Wear protective gloves/protective clothing/eye protection/face protection.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
6.1

包装组
II

危险类别
22-43-50/53
Harmful if swallowed.May cause sensitization by skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
24-37-60-61
Avoid contact with skin.Avoid contact with skin.This material and its container must be disposed of as hazardous wasteAvoid release to the environment. Refer to special instructions/safety data sheets.

欧盟危险品标志

RTECS
GG2800000

TSCA
是