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Tantalum(V) ethoxide, 99+%, Thermo Scientific Chemicals
Description
Tantalum(V) ethoxide acts as a precursor used in the preparation of ultra thin films of tantalum oxide and other tantalum containing films, which finds application in semiconductors. It is also used to prepare tantalum oxide nanoparticles for the imaging cartilage.
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.
Tantalum(V) ethoxide acts as a precursor used in the preparation of ultra thin films of tantalum oxide and other tantalum containing films, which finds application in semiconductors. It is also used to prepare tantalum oxide nanoparticles for the imaging cartilage.
Solubility
Soluble in organic solvents.
Notes
Moisture sensitive and air sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.
Spécification
Spécification
| Boiling Point | 145°C (0.1mmHg) |
| Melting Point | 18°C to 19°C |
| Quantity | 5 g |
| Linear Formula | Ta(OCH2CH3)5 |
| UN Number | UN2924 |
| Beilstein | 3678999 |
| Flash Point | 30°C (86°F) |
| Solubility Information | Soluble in organic solvents. |
| IUPAC Name | ethanolate;tantalum(5+) |
| Formula Weight | 406.25 |
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Sécurité et traitement
- Tantalum(V) ethoxide
- Warning
- Serious eye damage/eye irritation Category 2
- Flammable liquid Category 3
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
- H226-Flammable liquid and vapour.
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- MIXTURE LIST-Contains : Ethanol, tantalum(5+) salt
RUO – Research Use Only
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