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ChemicalBook--->CAS DataBase List--->12640-47-0

12640-47-0

12640-47-0 Structure

12640-47-0 Structure
IdentificationBack Directory
[Name]

Cobalt tungsten oxide
[CAS]

12640-47-0
[Synonyms]

Tungsten Oxide Cobalt
[Molecular Formula]

Co.O.W
[MOL File]

12640-47-0.mol
[Molecular Weight]

306.771
Chemical PropertiesBack Directory
[density ]

8.42 [HAW93]
[solubility ]

insoluble in H2O; soluble in hot concacid
[form ]

blue monoclinic crystals
[color ]

blue monoclinic crystals, crystalline
[Water Solubility ]

insoluble H2O; soluble hot conc acids [HAW93]
[CAS DataBase Reference]

12640-47-0
Hazard InformationBack Directory
[Chemical Properties]

-325 mesh 10μm or less with 99.9% purity; reddish orange powder(s); used as a pigment and antiknock agent [HAW93] [CER91]
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