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Cobalt Disilicide Powder, CoSi2, CAS 12017-12-8

HMSP-1744

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Cobalt Disilicide (CoSi2) Powder is a black-grey powder with a cubic crystal structure, which is widely used in large-scale integrated circuits.

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Data sheet

Purity99.5%
CAS12017-12-8
Molecular FormulaCoSi2

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Cobalt Disilicide (CoSi2) Powder has excellent characteristics of low resistivity and good thermal stability. Heeger Materials can provide high-quality Cobalt Disilicide (CoSi2) Powder at a competitive price.

Cobalt Disilicide (CoSi2) Powder

  • Formula: CoSi2
  • Density: 5.3g/cm3
  • Melting point: 1277℃
  • Molecular weight: 115.104g/mol
  • CAS: 12017-12-8

Cobalt Disilicide Powder Chemical Analysis

Product

Purity (%)

Chemical Composition (%)

Si

O

N

C

HM-CoSi2-1

>99.5

46.3~48.8

≤0.8

≤0.05

≤0.05

Particle Size

1-3μm, -325mesh, or customized according to requirements

Cobalt Disilicide Powder Properties

  • Insoluble in sulfuric acid
  • It can be eroded by aqua regia, concentrated nitric acid, strong alkali solution, and molten hydroxide bases and carbonate bases.
  • It can react with hot hydrochloric acid, hydrogen sulfide, hydrogen fluoride, hydrogen chloride, fluorine, chlorine, etc.

Cobalt Disilicide Powder Applications

  • Used as a material for connecting metals to semiconductors
  • Used in large-scale integrated circuits

Cobalt Disilicide Powder Storage and Packing

Cobalt Disilicide (CoSi2) Powder should keep sealed and stored in a dry and cool place, avoiding being exposed to air. The vacuum packing is 1kg/bag, 25kg/drum, or as required.


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