1.yellow-orange
2.relative density is 3.357g/cm3
3.non-soluble in anhydrous ethyl alcohol
4.dissolve in acids or alkali
Packaging: Powder in 50Kg iron drums lined with plastic bags ,Flake in 250Kg iron drums
2.relative density is 3.357g/cm3
3.non-soluble in anhydrous ethyl alcohol
4.dissolve in acids or alkali
Yichang Full Polymer Technology Co., Ltd
Vanadium pentoxide
Molecular Formula: V2O5, Molecular Weight: 181.88
Physicochemical Properties: The color is yellow-orange. The relative density is 3.357g/cm3 . It is not soluble in anhydrous ethyl alcohol but can dissolve in acids or alkali. The steam is poisonous.
Applications and Usages: 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 synthetizine ammonia. It is staining material in dye printing and ceramic.
Product Specification:(GB-3283-87)
Physicochemical Properties: The color is yellow-orange. The relative density is 3.357g/cm3 . It is not soluble in anhydrous ethyl alcohol but can dissolve in acids or alkali. The steam is poisonous.
Applications and Usages: 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 synthetizine ammonia. It is staining material in dye printing and ceramic.
Product Specification:(GB-3283-87)
|
Grade
|
W98
|
W99
|
|
Ingredient
|
Standard
|
Value
|
|
V2O5
|
≥98%
|
≥99%
|
|
Si
|
≤0.4%
|
≤0.3%
|
|
Fe
|
≤0.4%
|
≤0.2%
|
|
P
|
≤0.2%
|
≤0.01%
|
|
S
|
≤0.2%
|
≤0.01%
|
|
As
|
≤0.01%
|
≤0.01%
|
|
Na2O+K2O
|
≤1.5%
|
≤0.01%
|
|
V2O4
|
N/A
|
N/A
|
Packaging: Powder in 50Kg iron drums lined with plastic bags ,Flake in 250Kg iron drums