Phosphotungstic acid 44-hydrate
- CAS number
- 12067-99-1
- Molecular weight
- Molecular formula / chemical symbol
- P2O5.24(WO3).44(H2O)
Description
Molecular weight: 6498.97; Appearance: Colorless gray solid or light yellow small crystal
Appearance: Colorless gray solid or light yellow small crystal
USES
Organic synthesis reaction catalyst biochemical reagent and chromatographic analysis reagent.
Keyword:Catalyst
Report
|
TEST ITEMS(%) |
TEST RESULTS |
|
P2O5.24(WO3).44(H2O) |
≥99.5 |
|
≤0.02 |
|
|
Cl |
≤0.02 |
|
NH3 |
≤0.01 |
|
SO4 |
≤0.02 |
|
NH4 |
≤0.02 |
|
Fe |
≤0.002 |
|
Ca |
≤0.02 |
|
Na |
≤0.02 |
|
Heavy metal（Pb） |
≤0.05 |