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Tungsten(IV) oxide, 99.9% (metals basis), Thermo Scientific Chemicals
92.10 EUR - 1122.00 EUR
Chemical Identifiers
| CAS | 12036-22-5 |
|---|---|
| Molecular Formula | O2W |
| Molecular Weight (g/mol) | 215.84 |
| MDL Number | MFCD00049709 |
| InChI Key | DZKDPOPGYFUOGI-UHFFFAOYSA-N |
| Synonym | tungsten dioxide, tungsten iv oxide, tungsten oxide wo2, acmc-1bqvs, tungsten iv oxide-w, tungsten iv oxide trace metals basis 5g, tungsten iv oxide,-100 mesh trace metals basis |
| PubChem CID | 82850 |
| IUPAC Name | dioxotungsten |
| SMILES | O=[W]=O |
Description
Tungsten(IV) oxide is used in the production of tungsten and tungstates, in alloys, in fire-proofing fabrics and as a ceramic pigment. It is used to study their chromism, photocatalysis and sensing capabilities. It is associated with rhenium trioxide particles and used for detection of protonatable, radical and precharged species under laser desorption ionization.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 12036-22-5 | |
| 215.84 | |
| DZKDPOPGYFUOGI-UHFFFAOYSA-N | |
| 82850 | |
| O=[W]=O |
| O2W | |
| MFCD00049709 | |
| tungsten dioxide, tungsten iv oxide, tungsten oxide wo2, acmc-1bqvs, tungsten iv oxide-w, tungsten iv oxide trace metals basis 5g, tungsten iv oxide,-100 mesh trace metals basis | |
| dioxotungsten |
Specifications
| 1500°C to 1600°C (in N2) | |
| Powder | |
| O2W | |
| tungsten dioxide, tungsten iv oxide, tungsten oxide wo2, acmc-1bqvs, tungsten iv oxide-w, tungsten iv oxide trace metals basis 5g, tungsten iv oxide,-100 mesh trace metals basis | |
| DZKDPOPGYFUOGI-UHFFFAOYSA-N | |
| dioxotungsten | |
| 82850 | |
| 10.8 |
| 12036-22-5 | |
| 99.9% (metals basis) | |
| MFCD00049709 | |
| Soluble in acid and potassium hydroxide. Insoluble in water. | |
| O=[W]=O | |
| 215.84 | |
| 215.85 | |
| Tungsten(IV) oxide |
Safety and Handling
missing translation for 'einecsNumber' : 234-842-7
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only