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  7. Nitrate de samarium(III) hydraté, REacton™, 99,99 % (REO), Thermo Scientific Chemicals

Nitrate de samarium(III) hydraté, REacton™, 99,99 % (REO), Thermo Scientific Chemicals

Code produit. 11396268
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Quantité:
5 g
25 g
100 g
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Les retours ne sont pas autorisés pour ce produit. Afficher la politique du retour.

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.

TRUSTED_SUSTAINABILITY

Identifiants chimiques

CAS 13759-83-6
Formule moléculaire H12N3O15Sm
Poids moléculaire (g/mol) 444.46
Numéro MDL MFCD00149857
Clé InChI HDCOFJGRHQAIPE-UHFFFAOYSA-N
Synonyme samarium nitrate hexahydrate, samarium iii nitrate hexahydrate, samarium trinitrate hexahydrate, samarium nitrat german, samarium iii nitrate, hexahydrate 1:3:6, nitric acid, samarium 3+ salt, hexahydrate, samarium nitrat, samariumnitratehexahydrate, 3no3.sm.6h2o, samarium 3+ trinitrate hexahydrate
CID PubChem 203081
SMILES O.O.O.O.O.O.[Sm+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

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 25 g
Notes de pourcentage du dosage (REO)
Numéro UN UN1477
Informations sur la solubilité Soluble in water and acetonitrile.
Nom IUPAC samarium(3+) hexahydrate trinitrate
Poids de la formule 336.36 (Anhydrous)
Pourcentage de pureté 99.99%
Qualité Reacton™
Odeur Odorless
Sensibilité Hygroscopic
Densité 2.375 g/mL
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RUO – Research Use Only

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