Zirconium Fluoride (ZrF4) Powder is a white powder with the molecular formula ZrF4 and can self-ignite in air. It exhibits slight solubility in water but readily dissolves in HF (hydrofluoric acid). There are existing two crystal forms: α-type and β-type. The α-ZrF4 crystal structure is synthesized at temperatures below 450°C, while temperatures above 450°C result in the transformation to β-ZrF4. At high temperatures, ZrF4 sublimes with a sublimation temperature of 905°C.

• Density: 4.43g/cm³
• Melting point: 910℃

Zirconium Fluoride Powder Applications

• Production of zirconium metal and other zirconium compounds, such as zirconium oxide, used in the production of ceramics, refractory materials, and nuclear fuel.
• Manufacturing of optical coatings for glass lenses, mirrors, and prisms.
• Additive in electroplating solutions for the deposition of zirconium and its alloys.
• As a catalyst in organic synthesis, particularly in the manufacture of pharmaceuticals.
• As a fluxing agent in the production of aluminum, magnesium, and other metals.
• As a component of electrolytes in solid-state batteries.
• In the production of high-quality welding electrodes.
• In the production of abrasives, such as grinding wheels and sandpaper.
• In the production of fluoride glass.

Zirconium Fluoride Powder Storage and Packing

Zirconium Fluoride (ZrF4) Powder should be kept sealed and stored in a dry and cool place. The vacuum packing is 1kg/bag, 25/drum, or per specific requirement.