Vanadium Pentoxide V2O5 manufacturers--Benren Alloy Co.Ltd

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Vanadium pentoxide

Vanadium Pentoxide flake

Name:Vanadium Pentoxide,V2O5

Molecular Weight: 181.88

CAS:1314-62-1

Synonys:Anhydride vanadique; anhydridevanadique; anhydridevanadique(french); divanadiumpentoxide; divanandiumpentoxide; KM vanadium pentoxide; Rcra waste number P120; rcrawastenumberp120

Nature: orange powder, the relative density is 3.357. vanadium pentoxide’s soluble in acid, alkali, slightly soluble in water, and insoluble in ethanol. Vanadium Pentoxide flake forms when cooled from the molten state to form long red needles. Pentoxide vapor is toxic!

This material is traditionally obtained in the production of iron. Titaniferous magnetite ore is partially reduced with coal, and then melted. The resulting product includes a slag, containing titanium, and pig iron, containing V2O5 Dye .The pig iron is then blown with oxygen, and a new slag rich in vanadium pentoxide powder is obtained. This can be further processed to obtain forms of the compound in various purities.

Specification(GB-7315.1-87):  

V2O5

V2O4

Si

Fe

S

P

As

Na2O+K2O

   ≤

Vanadium Pentoxide 98%

2.5

0.25

0.3

0.03

0.05

0.02

1.0

Vanadium Pentoxide 99%

1.5

0.1

0.1

0.01

0.03

0.01

0.7

Vanadium Pentoxide 99.5%

1.0

0.08

0.01

0.01

0.01

0.01

0.25

Vanadium Pentoxide 99.7%

 

0.02

0.005

0.008

0.008

0.005

0.1

Vanadium Pentoxide 99.9%

 

0.01

0.002

0.005

0.005

0.001

0.05

Application:

Vanadium pentoxide is used for producing alloy steel of ferro and vanadium, alloy of aluminium and vanadium and other alloy.It is used for removing carbon and removing sulfur and as catalyst in synthetizing ammonia.Vanadium pentoxide 99.5%is staining material in dye printing and ceramic.It is main material in producing catalyst for sulfuric acid. V2o5 powder is corrosion inhibitor for equipment antisepsising in petroleum and chemical device.Vanadium pentoxide is material of producing vanadide.

Packaging: Powder, 25kg/40kg/50Kg, bags / barrels