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CAS 1317-42-6
Cobaltous sulfide CAS 1317-42-6
  • CAS:

    1317-42-6
  • Fórmula molecular:

    CoS2
  • Norma de calidad:

    Industry standard
  • Embalaje:

    25kg fiber drum
  • Mininmum orden:

    per customer request
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

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  • Detalles del producto

Brief introduction of Cobaltous sulfide CAS 1317-42-6

Chemical name: cobaltsulfide(cos2)

CAS No.1317-42-6

Synonyms: cobaltsulfide(cos2)

Molecular Formula: CoS2

Molecuar Weight:123.06

EINECS: 682-014-2

 

Properties of Cobaltous sulfide CAS 1317-42-6

There are two variants: (1) α-CoS: black amorphous powder. Dissolved in hydrochloric acid. Generate high cobalt hydroxysulfide [Co(OH)S] in the air. It is obtained by passing cobalt nitrate solution into hydrogen sulfide Chemicalbook; (2) β-CoS. Gray powder or red-silver-white octahedral crystal. The proportion is 5.45. Melting point 1,135°C. Soluble in acid, insoluble in water. It is obtained by heating stoichiometric cobalt powder and sulfur powder to 650°C in a vacuum quartz sealed tube.

 

Specification of Cobaltous sulfide CAS 1317-42-6

Item

Standard

Appearance

Red powder.

Assay, %

≥99.5

Melting point, ℃

1182

 

Application of Cobaltous sulfide CAS 1317-42-6

It is used to extract cobalt raw materials

 

Packing, Delivery and Storage of Cobaltous sulfide CAS 1317-42-6

Package: 25kg drum, or as per customer request.

Storage conditions: store in a cool and dry place.

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