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Phosphoric acid, magnesium strontium salt, tin-doped

  • CAS No:68784-28-1 3-(3,5-ditert-butyl-4-hydroxyphenyl)-2H-chromene-7-carboxylic acid
    Molecular Structure

    Detailed Description

    Code No.: JUP-1330
    Synonyms:
    Phosphoric acid, magnesium strontium salt, tin-doped
    Strontium magnesium orthophosphate, tin-doped
    SrRed phosphor
    Formula: (Sr?Mg)3(PO4)2:Sn2+
    CAS No.: 68784-28-1
    Purpose: The material is emitted salmon pink light excitated by ultraviolet ray at 253.7nm and 365nm. It is the material used as luminophore.
    Technology Index:
    1.No visible mechanical impurity is allowed inside the powder
    2.No remains through screen 80 interval/cm
    3.Density: ≤3.0g/cm3
    4.Median particle diameter:D50≤12μm
    5.Relative luminosity≥100% of the standard sample
    6.Main peak wavelength of the emitting spectrum:630±5nm
    6.Color coordinate: x=0.545±0.005, y=0.416±0.005