Grade: 99.9%
Size: -500mesh, -325mesh, -250mesh, -100mesh, -60 mesh, -40mesh, -20mesh, -10mesh or as customized

Special requirement is welcome!!

Main content (% min.)		Rare Earth Impurities (in TREM, ppm max.)															Non-Rare Earth Impurities (ppm max.)
Sc/TREM	TREM*	La	Ce	Pr	Nd	Sm	Eu	Gd	Tb	Dy	Ho	Er	Tm	Yb	Lu	Y	Fe	Si	Ca	Al	Mg	W	O	C	Cl
99.9	99	300	300	300	300	300	300	300	500	500	300	300	300	300	300	1	1500	100	1500	100	100	3000	3000	100	100

[*]TREM: total rare earth metal