High-pure Yttrium Oxide

Specifications
 

Symbol 

Y2O3/REO

(%min.)

 RE Impurities (%max.) 

 Non-RE Impurities

(%max.) 

(La+Ce+Pr+Dy+Tb)xOy/REO 

  Fe2O3     SiO     CaO

Y2O3-05 

99.999   

0.01 

0.0005    0.003   0.0007

Packing: In wooden cases of less than 5 Kgs net each with inner sealed double-cover plastic bottles of 0.5 or 1 Kgs net each.