Sell Red triband phosphor |
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| Red triband phosphor
Formula: Y2O3:Eu Performance and purpose: Looking like white powder, the material is the luminous material used for manufacturing various compact energy-saving fluorescent lamps and T5 straight tube high efficiency fluorescent lamps. Technology Index: 1. Visible mechanical impurity is not allowed inside the powder; 2. No remains through Screen 80 mesh/cm; 3. Density: D��.15g/cm3; 4. Median particle diameter: d50��.0關m; 5. Relative luminosity:��00% of the standard sample; 6. Main peak wavelength of the emitting spectrum: 611nm, width of the spectrum band: 62nm; 7. Color coordinate: x=0.650, y=0.345. |
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Red triband phosphor |
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