Merck
All Photos(2)

790583

Sigma-Aldrich

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:
Molecular Weight:
247.97
Número de EC:
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.23

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

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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

Código de clase de almacenamiento

13 - Non Combustible Solids

WGK

nwg

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

Certificate of Analysis

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Certificate of Origin

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