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Niobium(V) ethoxide, 99.99% (metals basis), Ta <500ppm
Description
Preparation of niobium oxide and mixed metal oxides.Niobium(V) ethoxide is used for the sol-gel processing of materials containing niobium oxides and mixed metal oxides. It is also used to prepare ferroelectric nanomaterials consisting of oxides of potassium, silicon and niobium.
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.
Specifications
Especificaciones
| Melting Point | 6°C |
| Density | 1.258 g/mL |
| Boiling Point | 140°C to 142°C (0.1 mmHg) |
| Flash Point | 36°C (97°F) |
| Linear Formula | Nb(OC2H5)5 |
| Refractive Index | 1.516 |
| Quantity | 2 g |
| UN Number | UN2924 |
| Beilstein | 3678883 |
| Sensitivity | Moisture sensitive |
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Seguridad y manipulación
- Niobium(V) ethoxide
- Danger
- Serious eye damage/eye irritation Category 1
- Flammable liquid Category 3
- Skin corrosion/irritation Category 1 B
- H226-Flammable liquid and vapour.
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
- MIXTURE LIST-Contains : Niobium(5+) ethanolate
RUO – Research Use Only
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