Beryllium Oxide

CAS# 1304-56-9

Product Description

Beryllium oxide, also known as beryllia, is a chemical compound with various industrial applications.

Product:

Beryllium Oxide

CAS:

1304-56-9

Synonym:

Beryllia: Beryllium monoxide; Oxoberyllium; Beryllium(II) monoxide; Thermalox; Bromellite

Structure:

Typical Characteristics

Appearance

White powder

Boiling point

3900 °C

Density

3.01 g/cm3

Melting point

2530 °C

Molecular Weight

25.01

Odor

Odorless

Purity

99.98%

Refractive index

1.7184

Uses, Applications & Markets

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We Offer Beryllium Oxide
in various grades

A few of the grades available are listed below:

Beryllium Oxide used in many
industry applications

Beryllium oxide, also known as beryllia, is a chemical compound with various industrial applications. Here are some of its uses:

  1. Ceramic Manufacturing: Beryllium oxide is commonly used in the production of ceramics and refractory materials due to its high melting point, thermal conductivity, and chemical stability. It is utilized in the manufacture of crucibles, insulators, and high-temperature components for aerospace, electronics, and nuclear applications.
  2. Electronic Components: It is employed in the electronics industry as a substrate material for electronic components such as transistors, microwave devices, and integrated circuits. Beryllium oxide substrates offer excellent thermal conductivity and electrical insulation properties, making them suitable for high-power and high-frequency applications.
  3. Heat Sinks: Beryllium oxide is used as a heat sink material in electronic devices and power modules to dissipate heat generated during operation and maintain optimal temperature conditions. It helps improve thermal management and reliability of electronic systems.
  4. Optical Components: It finds applications in optics and laser systems as a material for optical components such as windows, lenses, and laser gain media. Beryllium oxide exhibits low optical absorption and high thermal conductivity, making it suitable for high-power laser applications.
  5. Nuclear Reactors: Beryllium oxide is utilized in nuclear reactor designs as a neutron moderator and reflector material. It helps control and regulate nuclear fission reactions by slowing down neutrons and reflecting them back into the reactor core, enhancing the efficiency and safety of nuclear power plants.
  6. Thermal Management: It is employed in thermal interface materials and heat spreaders for electronic devices and semiconductor packages to enhance thermal conductivity and improve heat dissipation. Beryllium oxide-based thermal solutions are used in aerospace, automotive, and telecommunications industries.
  7. Catalyst Supports: Beryllium oxide is used as a catalyst support material in chemical and petrochemical processes. It provides a high surface area and stable support structure for catalytic active phases, enhancing catalytic activity and selectivity in various reactions.
  8. Medical Imaging: It finds applications in medical imaging and X-ray equipment as a scintillation material for detecting ionizing radiation. Beryllium oxide scintillators offer high light output, fast response times, and excellent energy resolution, making them suitable for gamma ray spectroscopy and positron emission tomography (PET) systems.