应用
It act as a superconductor and widely used in lithium-sulfur batteries.

备注
Deliquescent and sensitive to moisture.

基本信息

MDL
MFCD00011085

EINECS
235-228-1

分子式
Li₂S

分子量
45.95

熔点
900-975°

密度
1.66

灵敏度
Moisture Sensitive. Store under Nitrogen. Ambient temperatures.

形态
-200 Mesh Powder

溶解性
soluble in water and ethanol

GHS危害和防范说明

GHS符号

Hazard Statements
H228-H261-H301-H315-H318-H335
Flammable solid.In contact with water releases flammable gas.Toxic if swallowed.Causes skin irritation.Causes serious eye damage.May cause respiratory irritation.

Precautionary Statements
P223-P210-P301+P310a-P305+P351+P338-P405-P501a
Keep away from any possible contact with water, because of violent reaction and possible flash fire.Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Keep away from heat/sparks/open flames/hot surfaces. - No smoking.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
8

包装组
II

危险类别
11-14-22-31-37/38-41
Highly flammable.Reacts violently with water.Harmful if swallowed.Contact with acids liberates toxic gas.Irritating to respiratory system and skin.Risk of serious damage to eyes.

安全等级
8-26-30-36/37/39-60
Keep container dry.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Never add water to this product.Wear suitable protective clothing, gloves and eye/face protection.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
OJ6439500

TSCA
是