应用
It is used as luminous paint, depilatory, lubricant additive, ore dressing and flotation agent and as an arsenic-free hydrogen sulfide. It is also used as a depilatory in the tanning industry and in cosmetics, in homeopathy.

备注
Air, moisture, heat sensitive. Incompatible with strong oxidizing agents, lead.

基本信息

MDL
MFCD00015990

EINECS
243-873-5

分子式
CaS

分子量
72.14

熔点
dec.

密度
2.5

灵敏度
Moisture Sensitive. Ambient temperatures.

形态
-325 Mesh Powder

溶解性
Slightly soluble in water. Insoluble in alcohol

Merck
14,1707

GHS危害和防范说明

GHS符号

Hazard Statements
H261-H315-H319-H335-H400
In contact with water releases flammable gas.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.Very toxic to aquatic life.

Precautionary Statements
P231+P232-P261-P280a-P305+P351+P338-P405-P501a
Handle under inert gas. Protect from moisture.Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
4.1

包装组
II

危险类别
36/37/38-50
Irritating to eyes, respiratory system and skin.Very toxic to aquatic organisms.

安全等级
28-61
After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer).Avoid release to the environment. Refer to special instructions/safety data sheets.

欧盟危险品标志

TSCA
是