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Oxyde de praséodyme(III), 99,9 % (base de métaux), Thermo Scientific Chemicals
Description
Praseodymium(III) oxide is used as a pigment in glass, optic and ceramic industries. Praseodymium-doped glass called didymium glass is used in welding goggles, since it blocks infra-red radiation. Further, it is used as a dielectric in combination with silicon.
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 | Praseodymium(III) oxide |
Point de fusion | 2300°C |
Forme physique | Grumeau fritté |
Quantité | 10 g |
Notes de pourcentage du dosage | (Base des métaux) |
Merck Index | 14,7712 |
Informations sur la solubilité | Insoluble in water. Moderately soluble in strong mineral acids. |
Poids de la formule | 329.83 |
Pourcentage de pureté | 99.9% |
Odeur | Odorless |
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RUO – Research Use Only
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