790583

Tungsten(IV) sulfide

nanopowder, 90 nm avg. part. size (SEM), 99% trace metals basis

• Synonym(s): Monotungsten disulfide, Tungsten disulfide
• Linear Formula: WS₂
• CAS Number: 12138-09-9
• Molecular Weight: 247.97
• Número de EC: 235-243-3
• Número MDL: MFCD00011467
• ID de la sustancia en PubChem: 329768225
• NACRES: NA.23

Properties

• Nivel de calidad: 100
• ensayo: 99% trace metals basis
• formulario: nanopowder
• tam. prom. pieza: 90 nm (SEM)
• densidad: 7.5 g/mL at 25 °C (lit.)
• SMILES string: S=[W]=S
• InChI: 1S/2S.W
• InChI key: ITRNXVSDJBHYNJ-UHFFFAOYSA-N

Description

Aplicación

Tungsten sulfide possesses a pseudo 2 dimensional structure with applications in the Petrochemical industry as a desulfurization catalyst. Tungsten Sulfide nanoparticles have drawn research interest due to their potential in solid-state lubricants; coatings and photocatalysts.

Envase

5 g in glass bottle

Safety Information

• Código de clase de almacenamiento: 13 - Non Combustible Solids
• WGK: nwg
• Punto de inflamabilidad F: Not applicable
• Punto de inflamabilidad C: Not applicable