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Tungsten silicide (WSi2)

Tungsten silicide (WSi2) structure

Tungsten silicide (WSi2) 

structure
  • CAS No:

    12039-88-2

  • Formula:

    Si2W

  • Chemical Name:

    Tungsten silicide (WSi2)

  • Synonyms:

    Tungsten silicide (WSi2);Tungsten disilicide;Tungsten disilicide (WSi2);Tungsten silicide;259750-87-3;341026-23-1;349655-31-8;361445-78-5;1954684-03-7

  • Categories:

    Inorganic Chemistry  >  Inorganic Salts

Description

Blue-gray, very hard solid. Insoluble in water; attacked by fused alkalies and mixture of nitric and hydrofluoric acids.

Tungsten silicide (WSi2) Basic Attributes

240.01

239.90500

234-909-0

DTXSID6093960

Characteristics

0

-0.76160

Powder

9.88 g/cm3

2065 °C

N/A

Insoluble in water.

Safety Information

NONH for all modes of transport

3

22

Tungsten silicide (WSi2) Use and Manufacturing

Uses

Oxidation-resistant coatings, electrical resistance and refractory applications.

Tungsten silicide (WSi2): ACTIVE

Computed Properties

Molecular Weight:240.01
Exact Mass:239.904786
Monoisotopic Mass:239.904786
Heavy Atom Count:3
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes

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