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(La 2 O 3 ) (99,995, ~80 )

   (La 2 O 3 ) (99,995, ~80 )
   (La 2 O 3 ) (99,995, ~80 )
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0 .
(La 2 O 3 ) (99,995, ~80 )

    La2O3​​​
    99,995% (REO), 99,9% (TREO), ~80 ( )

57N-0801

nano La 2 O 3 , 99,995% (), ~80

2310 o C, .. 4200 o C, 6,5 / 3
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