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12136-58-2 - Lithium sulfide, 99.9% (metals basis) - 12839 - Alfa Aesar

12839 Lithium sulfide, 99.9% (metals basis)

CAS-Nummer
12136-58-2
Synonyme

Größe Preis ($) Menge Verfügbarkeit
2g 36,20
10g 114,00
50g 367,00
250g 1283,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Lithium sulfide, 99.9% (metals basis)

MDL
MFCD00011085
EINECS
235-228-1

Chemische Eigenschaften

Formel
Li2S
Molmasse
45.95
Form
-200 Mesh Powder
Schmelzpunkt
900-975°
Dichte
1.66
Sensitivität
Moisture Sensitive
Löslichkeit
soluble in water and ethanol

Anwendungen

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

Bemerkungen

Deliquescent and sensitive to moisture.

Literaturverweise

Wang, C.; Wang, X.; Yang, Y.; Kushima, A.; Chen, J.; Huang, Y.; Li, J. Slurryless Li2S/Reduced Graphene Oxide Cathode Paper for High-Performance Lithium Sulfur Battery. Nano Lett. 2015,15 (3), 1796-1802.

Yang, Z.; Guo, J.; Das, S. K.; Yu, Y.; Zhou, Z.; Abruñ, H. D.; Archer, L. A. In Situ Synthesis of Lithium Sulfide-Carbon Composites as Cathode Materials for Rechargeable Lithium Batteries. J. Mater. Chem. A 2013, 1 (4), 1433-1440.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H228-H261-H301-H315-H335-H318

Flammable solid. In contact with water releases flammable gas. Toxic if swallowed. Causes skin irritation. May cause respiratory irritation. Causes serious eye damage.

Sicherheitshinweise: P210-P231+P232-P261-P280-P301+P310-P305+P351+P338-P304+P340-P310-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Handle under inert gas. Protect from moisture. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Gefahrenklasse
4.3
Verpackungsgruppe
II
Harmonized Tariff Code
2830.90
TSCA
Yes
RTECS
OJ6439500

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