High-purity Samarium Fluoride powder for high-performance functional materials is a rare earth fluoride material specially developed for coating and advanced material applications. With excellent chemical stability, thermal stability, and low hygroscopicity, Samarium Fluoride powder for infrared optics and laser crystal doping ensures superior performance in vacuum coating, ceramic enhancement, and high-temperature processes.
We provide customized Samarium Fluoride powder for research and industrial applications in various particle sizes and purity grades, supporting tailored specifications and full technical support. Samples and data reports are available on request, and our team is dedicated to assisting your project development and mass production processes.
Purity: 99.9%
Extremely low hygroscopicity, easy to store and process
Excellent chemical stability, suitable for high temperature or vacuum environment
Suitable for ceramics, laser materials and coating industries
Customizable particle size and packaging specifications
Optical and laser materials: used for infrared window materials, laser crystal doping and UV-visible light conversion media
Vacuum coating materials: as fluoride source or rare earth functional layer material, improve the refractive index and stability of the film layer
Electronic ceramics: as an additive in fluoride ceramics to improve thermal stability and corrosion resistance
Synthetic target raw materials: used to prepare rare earth fluoride sputtering targets, suitable for a variety of physical vapor deposition processes
We provide Certificate of Analysis (COA), Material Safety Data Sheet (MSDS) and other relevant reports for each batch of goods. In addition, we also support third-party testing to enhance quality assurance.
Molecular formula: SmF₃
Molecular weight: 207.34 g/mol
Appearance: white or slightly yellow powder, crystalline
Density: about 7.18 g/cm³ (theoretical density)
Melting point: about 1,300 °C
Crystal structure: hexagonal system (common in low temperature form)
Chemical stability: stable in dry air, slightly hygroscopic
Optical properties: has excellent infrared transmittance and can be used as infrared window material
Signal Word:
Danger
Hazard Statements:
H302+H312: Harmful if swallowed or in contact with skin
H331: Toxic if inhaled
H315 Causes skin irritation
H319 Causes serious eye irritation
H335: May cause respiratory irritation
Inner Packaging: Double-layer sealed plastic bags or aluminum foil bags for moisture and leakage protection.
Outer Packaging: Iron drum or fiber drum, depending on the weight, with reinforced sealed lid.
Hazard Packaging: UN-certified packaging compliant with regulations for hazardous materials transportation.
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