Magnesium Fluoride

Magnesium Fluoride is an inorganic compound widely used in optical coatings, ceramics, and specialty chemical applications. It is valued for its high transparency, thermal stability, and chemical resistance.

Available in Packaging : 50 kg HDPE BAG

SKU: CAS NO: 7783-40-6 Category:
Description

Properties

Specification

Molecular formula

MgF₂

Purity as MgF₂

97% Min.

Molar mass

62.3018

Mg

32.10 % Min.

Appearance

white tetragonal crystals

Fluorine

59.56 % Min.

Density

3.148 g/cm3

Free Acidity

0.50%

Melting point

1263 °C

Sulfate SO₄

0.05%

Boiling point

2260 °C (decomp)

Silica as SiO₂

1.0% Max

Solubility in water

0.013 g/100 ml

Moisture

0.5% Min

Applications :

  • Fusing agent for magnesium metal
  • Additive for electrolytic aluminum
  • Coating on optical lens
  • Finishing agent for titanium pigment
  • Fluorescent material for CRT
  • Used in ceramic and glass industries