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Nitrate de samarium(III) hydraté, REacton™, 99,99 % (REO), Thermo Scientific Chemicals
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Quantité:
5 g
25 g
100 g
Description
Samarium(III) nitrate hydrate is used as a catalyst in von Pechmann condensation for the preparation of coumarins. Further, it finds use in optical glasses, structural ceramics, catalysts, electrical components and photo-optical material. It is also used as a laboratory reagent. In addition to this, it is used in NMR spectroscopy for spectral resolution and is used for doping purposes.
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 | Samarium(III) nitrate hydrate |
Point de fusion | 78°C to 79°C |
Couleur | Jaune |
pH | ∼3 |
Forme physique | Agrégats cristallins |
Quantité | 5 g |
Notes de pourcentage du dosage | (REO) |
Numéro UN | UN1477 |
Informations sur la solubilité | Soluble in water and acetonitrile. |
Nom IUPAC | trinitrate de samarium(3+) ; hexahydrate |
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RUO – Research Use Only
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