PrF3 ( praseodymium fluoride)for optical coating
PrF3 ( praseodymium fluoride)for optical coating
PrF3 ( praseodymium fluoride)for optical coating
PrF3 ( praseodymium fluoride)for optical coating
PrF3 ( praseodymium fluoride)for optical coating
PrF3 ( praseodymium fluoride)for optical coating
PrF3 ( praseodymium fluoride)for optical coating

PrF3 ( praseodymium fluoride)for optical coating

USD25.00 -USD80.00
  • Delivery:FOB
  • Minimum order quantity:1 ton
  • Supply Ability:100 ton / Month
  • Country of Origin:China Main Port
  • Categories: Rare earth fluoride

    Product Description

    PrF3 ( praseodymium fluoride) for optical coating

    Product information1.png

     

     

    Praseodymium (III) Fluoride (PrF3), also called praseodymium trifluoride, is a green crystalline solid and slightly soluble in water.

     

    Product name: prf3 praseodymium fluoride

    Product Type: Rare Earth Fluoride

    Content (percent):99%-99.999%

    Application: Rare Earth Materials

    Formula:PrF3

    Main content:99.99%

    CAS No: 13709-46-1

    Appearance: Green Powder

    Density: 6.5 g/cm3

    Stability: Insoluble in water, moderately

    Molecular Weight:747.69

    Melting point: 2183 °C

     

    Specifications:

     

    Relative Purity
    Min.%

    99.99

    99.9

     
     
     

    TREO
    Min.%

    86±2

    86±2

     
     
     

    RE Impurities/REO
    Max.%

    Y2O3

    0.0003 

    0.0100 

     

    La2O3

    0.0003 

    0.0003 

     

    CeO2

    0.0025 

    0.0300 

     

    Nd2O3

    0.0020 

    0.0500 

     

    Sm2O3

    0.0003 

    0.0100 

     

    Eu2O3

    0.0003 

    0.0050 

     

    Gd2O3

    0.0010 

    0.0050 

     

    Tb4O7

    0.0010 

    0.0050 

     

    Dy2O3

    0.0003 

    0.0050 

     

    Ho2O3

    0.0003 

    0.0050 

     

    Er2O3

    0.0003 

    0.0050 

     

    Tm2O3

    0.0003 

    0.0050 

     

    Yb2O3

    0.0003 

    0.0050 

     

    Lu2O3

    0.0003 

    0.0050 

     

    Non-RE 

    Impurities
    Max.%

    Fe2O3

    0.0010 

    0.0050 

     

    SiO2

    0.0300 

    0.0500 

     

    CaO

    0.0100 

    0.0500 

     

    F

    29±3

    29±3

     

      L.O.I  Max.%

    1

    1

     
     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Application of Praseodymium Fluoride:

    Praseodymium Fluoride, is the main raw materials for making Praseodymium Metal, and also applied in colour glasses and enamels; when mixed with certain other materials, Praseodymium produces an intense clean yellow colour in glass.

    Praseodymium is present in the rare earth mixture whose Fluoride forms the core of carbon are lights which are used in the motion picture industry for studio lighting and projector lights.

    Doping Praseodymium in Fluoride glass allows it to be used as a single mode fiber optical amplifier.

     

    • making praseodymium metal
    • rare earth permanent magnet alloy
    • color glasses and enamels
    • optical coating2.png

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