Maideli is specialized in producing thin film evaporation materials. Main products include ZrO2, SiO2, ITO, TiO2, Chrome plated Tungsten Rod, Fused MgO, Al2O3 single crystal cut -off, SiO,ZnS，W & Mo boat etc.
Praseodymium is a chemical element with the symbol Pr and atomic number 59. It is the third member of the lanthanide series and is traditionally considered to be one of the rare-earth metals.
Praseodymium is commonly used as an alloying agent with magnesium to create high-strength metals used in aircraft engines. It's also a component of mischmetal, a material that is used to make flints for lighters, and in carbon arc lights, used in the motion picture industry for studio lighting and projector lights.
Symbol: Pr
Electron configuration: [Xe] 4f36s2
Atomic number: 59
Atomic mass: 140.90765 u
Discovered: 1885
Melting point: 1,708°F (931°C)
Size: irregular shape 2~8mm or as requested
Storage and transportation conditions：Store in bottle with argon protection
Please send us your request with below details to " sales@mdlmaterials.com"
1. Size
2. Purity
3. Quantity
