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Beryllium oxide

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Tags: Oxide

Product Specifications

Chemical Name

Beryllium oxide

Chemical Formula

BeO

Purity

99.9%

Composition

Size

3 -8 mm

EINECS Number

215-133-1

Quantity Available

CAS Number

1304-56-9

Status

Product ID

GPBEO3800003N

Hazmat

6.1, UN1566, PGII

Catalog Number

18521

Description

Translucent white

General SpecificationsApplicationsSafety and ShippingCertificates of Analysis (COA)

Element Name

Beryllium oxide

Symbol

BeO

Atomic Number

Atomic Weight

25.01 g/mol

Melting Point

2507 °C

Boiling Point

3900 °C

Density

Comments

inred End-user certification necessary. Export license required. NRC regulated material

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Crystal Structure

Wurtzite

Color / Appearance

White crystalline powder

Thermal Conductivity

330 W/(m·K)

Electrical Resistivity

10^14 to 10^16 Ω·cm

Coefficient of Thermal Expansion

8.0 x 10^-6 /°C

Neutron Cross Section

0.0092 barns

Electron Configuration

This Product

GPBEO3800003N

Quantity Available

Catalog Number

18521

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Semiconductors

Used as a high-thermal-conductivity electrical insulator for heat sinks in semiconductor devices and high-power laser components.

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Refractory chemicals

Utilized in the manufacture of high-temperature crucibles and furnace linings due to its high melting point and chemical stability.

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Sputtering

Beryllium oxide targets are used in sputtering processes to deposit thin dielectric films with high thermal conductivity and electrical insulation.

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Evaporation materials

Used as a source material in physical vapor deposition to create protective or insulating coatings in electronic and optical assemblies.

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HazMat Classification

6.1, UN1566, PGII

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Documentation

Safety Data Sheet (SDS) and Certificate of Analysis (COA) available for download. GHS-compliant labeling provided with all shipments.

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Shipping

Shipped via FedEx Ground or UPS. Hazmat surcharges apply. International orders may require export compliance review. Custom packaging available.

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Quality Assurance

All products supplied with lot-specific COA including ICP-OES elemental analysis, XRD phase identification, and particle size distribution data.

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Certificates of Analysis (COA)

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Beryllium oxide

Product Specifications

Semiconductors

Refractory chemicals

Sputtering

Evaporation materials

HazMat Classification

Documentation

Shipping

Quality Assurance

Certificates of Analysis (COA)

Don’t see the Right Version?

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