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Oxyde d’europium(III), 99,9 % (REO), Thermo Scientific Chemicals
Description
Europium(III) oxide is used for vacuum deposition, fluorescent lamps, and as an activator for yttrium-based phosphors, manufacture of fluorescent glass, anti-counterfeiting phosphors in Euro banknotes. And it is widely used as a red or blue phosphor in television sets.
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.
Spécification
Spécification
| Nom chimique ou matériau | Europium(III) oxide |
| Point de fusion | 2291°C |
| Forme physique | Grumeau fritté |
| Quantité | 2 g |
| Notes de pourcentage du dosage | (REO) |
| Merck Index | 14,3904 |
| Informations sur la solubilité | Soluble in acids. Insoluble in water. |
| Nom IUPAC | europium(3+) ; oxygène(2-) |
| Poids de la formule | 351.92 |
| Pourcentage de pureté | 99.9% |
| Mehr anzeigen |
RUO – Research Use Only
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