Products
Name: Potassium metavanadate
Molecular Formula: KVO3
Molecular Weight: 138.04
- CAS Number: 13769-43-2
Specification(GB-7315.1-87):
| Chemical Composition % |
Form |
|||||||||
KVO3 |
V2O5 |
K |
CL |
Na |
MO |
Fe |
H2O |
|||
≥ |
≤ |
Powder |
||||||||
A-grade |
64 |
26 |
0.01 |
0.4 |
0.01 |
0.05 |
0.2 |
|||
B-grade |
60 |
29.5 |
0.03 |
0.5 |
0.01 |
0.06 |
0.4 |
|||
Nature: White slightly yellow crystal.
Packing: Powder, in 25kg/40kg with plastic barrel.
Uses: In dyeing & printing on woolens, Staining wood black manuf. Vanadium black & indelible ink, producing Vanadium luster on poltery, as photographic developer in hematoxylin staining in microscopy as reagent in analytical chemistry.