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  7. Oxyde de praséodyme (III, IV), 99,9 % (REO), Thermo Scientific Chemicals

Oxyde de praséodyme (III, IV), 99,9 % (REO), Thermo Scientific Chemicals

Code produit. 11323348
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Quantité:
10 g
50 g
Les retours ne sont pas autorisés pour ce produit. Afficher la politique du retour.
Les retours ne sont pas autorisés pour ce produit. Afficher la politique du retour.

Description

Praseodymium(III, IV) oxide is used in pigment in glass, optic and ceramic industries. Praseodymium-doped glass, called didymium glass is used in welding, blacksmithing, and glass-blowing goggles due to its blocking property of infrared radiation. It is employed in the solid state synthesis of praseodymium molybdenum oxide, which is used as a semiconductor.

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 12037-29-5
Formule moléculaire O11Pr6
Poids moléculaire (g/mol) 1021.44
Numéro MDL MFCD00011178
Clé InChI HPZIIFVSYNLWNX-UHFFFAOYSA-N
Nom IUPAC hexapraseodymium(3+) undecaoxidandiide
SMILES [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Pr+3].[Pr+3].[Pr+3].[Pr+3].[Pr+3].[Pr+3]

Spécification

Nom chimique ou matériau Praseodymium(III, IV) oxide
Point de fusion 2500°C
Forme physique Grumeau fritté
Quantité 10 g
Notes de pourcentage du dosage (REO)
Informations sur la solubilité Insoluble in water. Moderately soluble in strong mineral acids.
Poids de la formule 1021.43
Pourcentage de pureté 99.9%

RUO – Research Use Only

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