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Beryllium oxide, 99% (metals basis), Thermo Scientific Chemicals

Catalog No. AA1000114
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25 g
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AA1000114 25 g
AA1000106 5 g
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Catalog No. AA1000114 Supplier Thermo Scientific Chemicals Supplier No. 01000114
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Description

Beryllium oxide is widely used in industry due to its low density and high thermal and electrical conductivity. It is used in high-technology ceramics, electronic heat sinks, electrical insulators, high-power devices, high-density electrical circuits, microwaves, X-ray windows, nuclear reactor fuels and for various aerospace and military applications.

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.

Chemical Identifiers

CAS 1304-56-9
Molecular Formula BeO
Molecular Weight (g/mol) 25.01
MDL Number MFCD00003457
InChI Key LTPBRCUWZOMYOC-UHFFFAOYSA-N
Synonym beryllium oxide, beryllia, bromellete, thermalox, beryllium monoxide, natural bromellite, thermalox 995, ccris 83, beryllium oxide beryllium and beryllium compounds
PubChem CID 14775
ChEBI CHEBI:62842
IUPAC Name oxoberyllium
SMILES [Be]=O

Specifications

Boiling Point 4300°C
Melting Point 2575°C
Physical Form Powder
Quantity 25 g
Assay Percent Range 99% (metals basis)
Solubility Information Insoluble in water. Slowly soluble in concentrated acids,alkali hydroxides
Formula Weight 25.01
Density 3.01
Chemical Name or Material Beryllium oxide

Safety and Handling

Hazard Category H301-H315-H319-H330-H334-H335-H350i-H372
Precautionary Statement P201-P202-P260-P264b-P270-P271-P280i-P281-P284-P285-P301+P310-P302+P352-P304+P340-P305+P351+P338-P308+P313-P310-P330-P332+P313-P362-P501c
DOTInformation Hazard Class: 6.1; Packaging Group: II
EINECSNumber 215-133-1
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only