the goods name : vanadium pentoxide
the content : 98% / 99% / 99.5% / 99.9% / 99.99%
the package : 20kg or 25kg or 50kg
1.Vanadium pentoxide ( industrial grade)
Brand | Purity (min) | Chemical contents (%, max) | |||||
V2O5 | Si | Fe | P | S | As | Na2O+K2O | |
V2O599 | 99.0 | 0.15 | 0.20 | 0.03 | 0.01 | 0.01 | 1.0 |
V2O598 | 98.0 | 0.25 | 0.30 | 0.05 | 0.03 | 0.02 | 1.5 |
2.Vanadium pentoxide 99.5% ( industrial grade)
Contents% | Results(%) | |
V2O5 | ≥99.5% | |
Impurity Content (max %) | Na+K | 0.3 |
Si | 0.1 | |
Fe | 0.05 | |
S | 0.005 | |
P | 0.01 | |
As | 0.005 | |
3.SP(Spectrum pure) Vanadium pentoxide (V2O5)
Name of product | Impurity contents PPM(max) | |||||||
SP V2O5 | Ag | Al | B | Ba | Be | Bi | Ca | Cd |
1 | 1 | 2 | 3 | 1 | 10 | 1 | 1 | |
Co | Cr | Cu | Fe | Li | Mg | Mo | Mn | |
2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
Na | Ni | Pb | Si | Sn | Ti | Zn |
| |
3 | 5 | 2 | 5 | 5 | 10 | 1 |
| |
4. EP(Extra pure)99.99% Vanadium pentoxide (V2O5)
Name of product | Impurity contents PPM(max) |
EP V2O5 99.99%
| Ag, Al,B, Ba, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Li, Mg, Mo, Mn, Na, Ni, Pb, Si, Sn, Ti, Zn |
Total impurity contents above are always less than 100 ppm |
5. GR (Guaranteed reagent) Vanadium pentoxide (V2O5)
Name of product:V2O5 GR | Purity:99.5% | |
Impurity content (wt %)
| Insoluble matter content of hydrochloric acid and silicate | 0.1 |
calcination loss | 0.1 | |
chlorides(Cl-) | 0.005 | |
sulfate(SO4) | 0.01 | |
Ammonium salts(NH4) | 0.02 | |
sodium(Na) | 0.02 | |
iron(Fe) | 0.01 | |
Heavy metal (Pb) | 0.002 | |
6. AR (Analytial reagent) Vanadium pentoxide (V2O5)
Name of product:V2O5 AR | Purity:99.0 % | |
Impurity content (wt %) | Insoluble matter content of hydrochloric acid and silicate | 0.2 |
calcination loss | 0.15 | |
chlorides(Cl-) | 0.01 | |
sulfate(SO4) | 0.02 | |
Ammonium salts(NH4) | 0.05 | |
sodium(Na) | 0.04 | |
iron(Fe) | 0.02 | |
Heavy metal(Pb) | 0.005 | |
7. CP (Chemical pure) Vanadium pentoxide (V2O5)
Name of product:V2O5 CP | Purity:99.0 % | |
Impurity content (wt %) (wt %) | Insoluble matter content of hydrochloric acid and silicate | 0.3 |
calcination loss | 0.25 | |
chlorides(Cl-) | 0.02 | |
sulfate(SO4) | 0.04 | |
Ammonium salts(NH4) | 0.10 | |
sodium(Na) | 0.10 | |
iron(Fe) | 0.03 | |
Heavy metal(Pb) | 0.010 | |
