Pr6O11

產品說明
        Praseodymium Oxide  (Pr6O11)    氧化鐠
             J-TK            Specs.
R2O3 99.86%
Pr6O11/R2O3 99.9%
CeO2/R2O3 0.01%
Nd2O3/R2O3 0.03%
Sm2O3/R2O3 0.01%
La2O3/R2O3 0.01%
Fe2O3 0.001%
Loss on ignitiom (+H2O) 0.13%
 
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