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LITHIUM SULFIDE(CAS: 12136-58-2)

LITHIUM SULFIDE
CAS Number

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Basic Information

Molecular Formula
Li2S
Molecular Weight
45.95 g/mol
EINECS
235-228-1

Physical Properties

Melting Point
>900°C
Boiling Point
°Cat760mmHg
Density
1.66 g/mL at 25 °C (lit.)
Flash Point
°C
Water Solubility
soluble in water and ethanol

Chemical Identifiers

SMILES
[Li].[Li].S
InChIKey
BQMZCPKSFSMEGX-UHFFFAOYSA-N

Database References

MDL Number
MFCD00011085

FAQ

Lithium Sulfide (CAS: 12136-58-2) is a chemical compound with the formula Li2S. It is a white or yellowish solid that is highly reactive with water and air, forming lithium hydroxide and hydrogen sulfide. It has a melting point of around 600°C and a boiling point of 1000°C.
Lithium Sulfide (CAS: 12136-58-2) is primarily used in the production of lithium compounds, such as lithium metal for batteries. It also finds applications in nuclear reprocessing, as a reducing agent, and in the synthesis of other lithium-containing chemicals.
Lithium Sulfide (CAS: 12136-58-2) is not considered safe for direct human contact due to its strong reactivity with water and air. It can release hydrogen sulfide gas, which is toxic and corrosive. Proper handling requires protective equipment and strict adherence to safety protocols.
Lithium Sulfide (CAS: 12136-58-2) should be stored in a dry, cool place away from heat sources, flames, and oxidizing materials. It should be kept in a tightly sealed container to prevent exposure to moisture and air. Avoid contact with water and other reactive chemicals during storage.

Safety Notice

Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.

Always follow proper handling procedures

Contact Information

Contact Person

Mr. Zhai

Email

xiangyang.zhai@jk-sci.com

Mobile

18210857532

Address

Beijing Chaoyang District, Building A, 5th Floor, Junfeng Huating, No. 69 Beichen West Road