VANADIUM PENTOXIDE - 99.5%
Product Specification
Cas No | 1314-62-1 |
Formula | V2O5 |
Description | Yellow Brown Powder. |
Form | Unfused Granular Powder 100 % passing through 30 mash. |
Chemical Composition | |
Na2O | 0.23 Wt. % Max |
K2O | 0.02 Wt. % Max |
Fe2O3 | 0.07 Wt. % Max |
CaO | 0.02 Wt. % Max |
MgO | 0.01 Wt. % Max |
Al2O3 | 0.01 Wt. % Max |
SiO2 | 0.12 Wt. % Max |
SiO2 | 0.12 Wt. % Max |
Ni | 0.002 Wt. % Max |
Fe | 0.03 Wt. % Max |
As | 0.01 Wt. % Max |
Mo | 0.01 Wt. % Max |
S | 0.02 Wt. % Max |
Cl | 0.03 Wt. % Max |
Physical Properties | |
2 | 181.9 |
Melting Point | 690 Deg C |
Solubility | Insoluble in Water, Soluble in Acid and Alkali. |
Assay (V2O5) | 99.5 Wt. % Min |
Packing | 25 Kg Bags / Drum |
APPLICATION
As catalyst in the oxidation of SO2 to SO3 alcohol to acetaldehyde, etc for the manufacture of yellow glass inhibiting ultra violent light transmission in glass depolarizer as developer in photography in form of ammonium vanadate as mordant in dyeing and printing fabrics and in manufacture of aniline black.
YOGI DYE CHEM INDUSTRIES
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