M.F.:V2O5
M.W.:181.88
GB3283-87
Spec |
Chemical ingredients % |
| |
V2O5 |
V2O4 |
Si |
Fe |
S |
P |
AS |
Na2+K2O |
Type |
| |
> |
< |
V2O5 98 |
98.0 |
|
0.25 |
0.30 |
0.03 |
0.05 |
0.02 |
1.50 |
Flake |
V2O5 98 |
98.0 |
2.5 |
0.25 |
0.30 |
0.10 |
0.05 |
0.02 |
1.00 |
powder |
V2O5 99 |
99.0 |
1.5 |
0.15 |
0.20 |
0.01 |
0.03 |
0.01 |
0.70 |
powder |
V2O5 99.5 |
99.5 |
1.0 |
0.10 |
0.08 |
0.01 |
0.01 |
0.01 |
0.25 |
powder |
Packing : powder 25kg composited bag lined with plastic bag ( paper bucket ),Flake 50kg paper bucket
Usage: The catalyst, intermediates, also applied in coating, anyi UV glass, nigrosine, black ink, enamel, photographic developer . medicine, plant protection.
Properties: powder:orange yellow or redbrown powder ,R.D.3.357;Flake: brown flake solid,M.P.:690oC, decomposition in 1750oC ;
Pure Vanadium pentexide ,assay 99.99%,for reagent
|
