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  7. Oxyde d’yttrium(III), nanopoudre, 99,995 % (REO), Thermo Scientific Chemicals

Oxyde d’yttrium(III), nanopoudre, 99,995 % (REO), Thermo Scientific Chemicals

Code produit. 15442877
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Quantité:
25 g
100 g
500 g
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

Yttriium(III) oxide is used to make phosphors for color TV tubes, yttrium iron garnets for use as microwave filters, high temperature superconductors, as a mineralizing agent for the formation of spinel and as a stabilizer for high-temperature service materials. It is presurcor for important inorganic compounds. It is a potential solid-state laser material which allows the efficient operation both in continuous operation and in pulsed regimes.

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

Chemical Identifiers

CAS 1314-36-9
Formule moléculaire O3Y2
Poids moléculaire (g/mol) 225.81
Numéro MDL MFCD00011473
Clé InChI RUDFQVOCFDJEEF-UHFFFAOYSA-N
Nom IUPAC diyttrium(3+) trioxidandiide
SMILES [O--].[O--].[O--].[Y+3].[Y+3]

Specifications

Nom chimique ou matériau Yttrium(III) oxide
Point de fusion 2410°C
Couleur Blanc
Forme physique Nanopoudre
Quantité 25 g
Notes de pourcentage du dosage (REO)
Formule linéaire Y2O3
Merck Index 14,10107
Informations sur la solubilité Insoluble in water. Soluble in alcohol and dilute acids
Poids de la formule 225.81
Pourcentage de pureté 99.995%
Odeur Odorless
Densité 5.01 g/mL
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Safety and Handling

compliance-icons
Product Identifier
  • Yttrium(III) oxide, nanopowder
 Signal Word
  • Attention
 Hazard Category
  • Lésion oculaire grave/irritation oculaire Catégorie 2
  • Corrosion cutanée/irritation cutanée Catégorie 2
  • Toxicité spécifique pour certains organes cibles Catégorie 3
 Hazard Statement
  • H315-Provoque une irritation cutanée.
  • H319-Provoque une sévère irritation des yeux.
  • H335-Peut irriter les voies respiratoires.
 Precautionary Statement
  • P280-Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/ du visage.
  • P302+P352-EN CAS DE CONTACT AVEC LA PEAU: Laver abondamment à l'eau/.
  • P304+P340-EN CAS D'INHALATION: transporter la personne à l'extérieur et la maintenir dans une position où elle peut confortablement respirer.
  • P312-Appeler un CENTRE ANTIPOISON/un médecin/en cas de malaise.
  • P332+P313-En cas d'irritation cutanée: consulter un médecin.
  • P337+P313-Si l'irritation oculaire persiste: consulter un médecin.

RUO – Research Use Only

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