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    氟化系列當(dāng)前位置：網(wǎng)站首頁(yè) > 產(chǎn)品中心 > 氟化系列
    
			
    
				
    
					
    Yttrium fluoride
    
					
    Yttrium fluoride
    
					
    Formula: YF3
    Application: Infrared film, photobrazing doping, excellent material in infrared band.
    Properties: Molecular weight 145.90. A gelatinous substance. The melting point is 1387℃, the boiling point is 2230℃, and the relative density is 4.01. Insoluble in water, insoluble in dilute acid.
    Analysis   result:
    TREO
    76.66%


    Y203/TERO
    99.99%
    La2O3
    12
    CeO2
    10
    Fe2O3
    100
    Pr6O11
    10
    Nd2O3
    22
    Al2O3
    100
    Sm2O3
    10
    Eu2O3
    10
    Ni
    100
    Gd2O3
    10
    Tb4O7
    10
    LOI—0.13%

    Dy2O3
    11
    Ho2O3
    290


    Er2O3
    29
    Tm2O3
    10


    Yb2O3
    10
     Lu2O3
    10



    
					
    
					
					
    					
				
    
			
    
		
    
	
    

    





    













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