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  7. Yttrium(III) oxide, REacton™, 99.999% (REO), Thermo Scientific Chemicals

Yttrium(III) oxide, REacton™, 99.999% (REO), Thermo Scientific Chemicals

Catalog Number AA1118222
Click to view available options
Quantity:
25 g
100 g
1 kg
1314-36-9
O3Y2
225.81
MFCD00011473
RUDFQVOCFDJEEF-UHFFFAOYSA-N
diyttrium(3+) trioxidandiide
[O--].[O--].[O--].[Y+3].[Y+3]
1314-36-9
O3Y2
225.81
MFCD00011473
RUDFQVOCFDJEEF-UHFFFAOYSA-N
diyttrium(3+) trioxidandiide
[O--].[O--].[O--].[Y+3].[Y+3]

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
Melting Point 2410°C
Color White
Physical Form Powder
Quantity 100 g
Assay Percent Range 99.999% (REO)
Solubility Information Insoluble in water. Soluble in alcohol dilute acids
Formula Weight 225.81
Odor Odorless
Density 5.01
Chemical Name or Material Yttrium(III) oxide

Safety and Handling

Hazard Category H315-H319-H335
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 215-233-5
RTECSNumber ZG3850000
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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