Barium fluoride crystal is a high-purity optical material known for its excellent transparency in ultraviolet and infrared regions. It is widely used in spectroscopy, infrared imaging systems, and laser applications due to its low refractive index and resistance to radiation damage. This crystal is a key component in optical instruments, semiconductor manufacturing, and scientific research, providing reliable performance in demanding environments.
Product Description
Barium Fluoride (BaF₂) is a colorless transparent cubic crystal or white powder with a high melting point and excellent refractive properties. It is soluble in hydrochloric acid, nitric acid, hydrofluoric acid, and ammonium chloride solutions, as well as in organic solvents such as methanol and ethanol, but only slightly soluble in water. Barium fluoride is widely used in optical glass, laser generators, metallurgy, and other industries, and plays a significant role as a fluxing agent and corrosion inhibitor.
Product Features
- High purity (4N), ensuring excellent optical performance.
- High melting point (1368°C) and superior refractive index (1.471).
- Exceptional performance in optical and metallurgical fields.
- Slightly soluble in water, suitable for specialized chemical reaction environments.
- Custom sizes and specifications available to meet client requirements.
Applications
- Optical Industry: Used in the manufacture of optical glass, optical fibers, and laser generators.
- Metallurgical Industry: Used as a fluxing agent in various metallurgical processes.
- Ceramics and Enamels: Utilized in the production of ceramics and enamel coatings.
- Wood and Corrosion Protection: Serves as a wood preservative and insecticide.
- Instrumentation Industry: Plays an important role in the instrumentation industry.
- Other Industries: Applied in the production of motor brushes and coatings.
Element | Measured Value | Standard Value | Unit | Element | Measured Value | Standard Value | Unit | Element | Measured Value | Standard Value | Unit |
Li | Zn | Pb | |||||||||
B | Ga | Bi | |||||||||
F | Ge | Y | |||||||||
Na | <10 | ppm | As | <10 | ppm | Th | |||||
Mg | 15 | ppm | Se | Sr | <268 | ppm | |||||
Al | 101 | ppm | Zr | Ru | |||||||
Si | 20 | ppm | Nb | Rh | |||||||
P | Mo | Os | |||||||||
Cl | Pd | Cd | |||||||||
K | <10 | ppm | Ag | In | |||||||
Ca | <210 | ppm | Sn | ||||||||
Ti | <10 | ppm | Sb | <10 | ppm | ||||||
V | Ba | Matrix | wt% | ||||||||
Cr | <10 | ppm | Hf | ||||||||
Mn | 11 | ppm | Ta | C | |||||||
Fe | <10 | ppm | W | S | |||||||
Co | Pt | O | |||||||||
Ni | 39 | ppm | Au | N | |||||||
Cu | <10 | ppm | Hg | H |