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Oxyde de gadolinium(III), 99,9 % (REO), Thermo Scientific Chemicals, REacton™
Description
Gadolinium(III) oxide is used as a raw material for various fluorescent compounds, absorption material in atomic reactions, nuclear fuels, magnetic bubble material and screen-sensitivity increasing material. It is also used in glass and electronic industries. It also acts as a neutron shield, a catalyst, a dielectric ceramic and is used for filament coatings, special glasses, lasers, masers and telecommunication. It also serves as a laboratory reagent. It plays an important role as a potential contrast agent for magnetic resonance imaging (MRI).
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 | Gadolinium(III) oxide |
| Point de fusion | 2330°C |
| Couleur | Blanc |
| Forme physique | Poudre ou granulés |
| Quantité | 500 g |
| Plage de pourcentage du dosage | 99.9% (REO) |
| Informations sur la solubilité | Soluble in acid. Insoluble in water. |
| Nom IUPAC | gadolinium(+)3+) ; oxygène(2-) |
| Poids de la formule | 362.5 |
| Aspect | White powder or granules |
| Afficher plus |
Sécurité et traitement
- Gadolinium(III) oxide
- Attention
- Lésion oculaire grave/irritation oculaire Catégorie 2
- H319-Provoque une sévère irritation des yeux.
- P280-Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/ du visage.
- P305+P351+P338-EN CAS DE CONTACT AVEC LES YEUX: rincer avec précaution à l'eau pendant plusieurs minutes. Enlever les lentilles de contact si la victime en porte et si elles peuvent être facilement enlevées. Continuer à rincer.
- MIXTURE LIST-Contient: Gadolinium oxide
RUO – Research Use Only