product brands	REO Not less	Er2O3 /REO not less	RE impurities contents/REO					The rare earth impurities				igloss not more than
			CeO2	Nd2O3	Y2O3	Pr6O11	La2O3	Fe2O3	SiO2	CaO	Cl
eribium oxide 1 #	99	99.99	0..001	0.002	0.003	0.002	0.001	0.001	0.05	0.05	0.05	1
eribium oxide  2 #	99	99.95	0.01	0.01	0.01	0.01	0.01	0.005	0.05	0.05	0.05	1
eribium oxide  3 #	99	99.9	resultant 0.1					0.005	0.05	0.05	0.05	1
eribium oxide  4 #	98	99	resultant  1.0					0.04	0.1	0.15	0.2	1
eribium oxide  5 #	98	98	resultant 2.0					0.04	0.1	0.5	0.2	1