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12039-95-1

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12039-95-1 Structure

12039-95-1 Structure

Identification	Back Directory
[Name] TUNGSTEN SILICIDE
[CAS] 12039-95-1
[Synonyms] pentatungsten trisilicide
[EINECS(EC#)] 234-912-7
[Molecular Formula] Si3W5
[MOL File] 12039-95-1.mol
[Molecular Weight] 215.96

Chemical Properties	Back Directory
[Melting point ] 2320°C
[density ] 14.400
[form ] blue-gray refractory solid
[color ] blue-gray refractory solid
[Water Solubility ] insoluble H2O [HAW93]
[Crystal Structure] Hexagonal
[Stability:] Corroded by molten Ni
[CAS DataBase Reference] 12039-95-1
[EPA Substance Registry System] Tungsten silicide (W5Si3) (12039-95-1)

Hazard Information	Back Directory
[Chemical Properties] bluish gray; very hard solid; attacked by fused alkalies and mixtures of nitric and hydrofluoric acids [HAW93]

Safety Data	Back Directory
[TSCA ] TSCA listed

12039-95-1 suppliers list

Company Name:	Shaanxi Dideu Medichem Co. Ltd
Telephone:	+86-29-81139210 +86-17392587031
Website:	www.dideu.com

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