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Chlorure de tantale(V), Puratronic™, 99,99% (pureté du métal), Thermo Scientific Chemicals
Description
Tantalum(V) chloride is used in the preparation of catalyst for the polycyclotrimerizations of alkenediynes, chloro-aryloxide compounds and for the plasma-enhanced atomic layer deposition of tantalum nitride films. It acts as a starting material for new edge-bridged octahedral M6 cluster compounds. It is involved in the preparation of tantalum(V) oxychloride, tantalum pentoxide. It is electrophilic and behaves like a Friedel-Crafts type catalyst, similar to aluminum(III) chloride.
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.
- Dans une ampoule sous argon
Spécification
Spécification
| Point d’ébullition | 242°C |
| Nom chimique ou matériau | Tantalum(V) chloride |
| Point de fusion | 216°C |
| Couleur | Blanc à jaune |
| Forme physique | Poudre bisublimée |
| Quantité | 5 g |
| Notes de pourcentage du dosage | (Base des métaux) |
| Numéro UN | UN3260 |
| Merck Index | 14,9054 |
| Informations sur la solubilité | Soluble in ether,carbon tetrachloride,sulfuric acid and potassium hydroxide. Slightly soluble in ethanol. |
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RUO – Research Use Only
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