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Magnesium Fluoride Powder

Magnesium Fluoride Powder

Magnesium Fluoride Powder
Product No NRE-11164
CAS No. 7783-40-6
Formula MgF2
Molecular Weight 62.30g/mol
APS <40 µm (can be customized)
Purity 99.9%
Density 3.148g/cc
Color White
Melting Point 1263 °C
Boiling Point 2260°C

Magnesium Fluoride Powder

Magnesium fluoride (MgF2) is an inorganic compound that is commonly used in various applications due to its unique properties. As a crystalline material, magnesium fluoride is transparent over a wide range of wavelengths, making it useful for a variety of optical applications. Here are some of the key applications of magnesium fluoride powder:

Optical Coatings: Magnesium fluoride is frequently used as an anti-reflective coating for optical elements such as lenses, prisms, and other optical components. Its low refractive index and high transparency make it an ideal material for reducing reflection and improving light transmission.

UV Optics: Due to its transparency in the ultraviolet (UV) range, magnesium fluoride is utilized in the manufacturing of UV optical components, such as windows and lenses, for applications in spectroscopy, lithography, and ultraviolet imaging systems.

Excimer Laser Optics: Magnesium fluoride is a crucial material for excimer laser optics, where it is used as a transparent window material to allow the passage of the laser beam. Its high resistance to laser-induced damage and high transparency in the UV range make it a preferred choice for this application.

Infrared Optics: While it is not as transparent in the infrared (IR) range as some other materials, magnesium fluoride is still used in IR optical applications due to its good transmission in the mid-IR range. It finds applications in IR spectroscopy and thermal imaging systems.

Fluoride Ion Batteries: Magnesium fluoride has also gained attention in the development of fluoride ion batteries. These batteries have the potential for higher energy density compared to lithium-ion batteries, and magnesium fluoride is used as one of the components in their electrolyte systems.

Chemical Industry: Magnesium fluoride is utilized in various chemical processes as a catalyst or as a source of fluoride ions. It can also serve as a fluorinating agent in organic synthesis and as a component in the production of other fluoride compounds.

Ceramic Industry: Magnesium fluoride is employed as a component in the production of specialized ceramics, owing to its high melting point and thermal stability. It can improve the properties of ceramic materials, making them more durable and heat-resistant.