Potassium metavanadate:
Molecular Formula: KVO3
Molecular Weight: 138.04
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 |
|||
Packing: Powder, in 25kg/40kg with plastic barrel.
Nature: White slightly yellow crystal.
Uses: Potassium metavanadate is mainly used as chemical reagents, catalysts, driers, mordant, etc..