Vanadium pentoxide
In the form of flakes in brown colour, mainly used in the manufacture of ferrovanadium alloy and other alloys in metallurgy industry; in the form of powder, mainly used in the decarbonization and d esulphurization in the production of synthetic ammonium; as stains and catalysts in dyeing, glass and ceramics industry; as catalysts in the production of sulphuric acid and in petrochemical industry; used in the manufacture of vanadi um compounds for the production of phosphorus fertilizers and nylon.
Vanadium pentoxide
Molecular formula: V205
Relative molecular weight: 181.88
Varied model and chemical component
QJ/CFHB 01.02-99
Model Chemical component(%) state
V2O5 V2O4 Si Fe S P As Na2O+K2O
min max
V2O598 98.0 0.25 0.30 0.03 0.05 0.02 1.50 Flake
V2O598 98.0 2.5 0.25 0.30 0.10 0.05 0.02 1.00 Powder
V2O599 99.0 1.5 0.15 0.02 0.01 0.03 0.01 0.70 Powder
Parking: Powder in 50Kg iron drums lined with plastic bags
Flake in 250Kg iron drums
Use: It 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. It is staining material in dye printing and ceramic. It is main material in producing catalyst for sulfuric acid. It is corrosion inhibitor for equipment antisepsising in petroleum and chemical device. It is material of producing vanadide.