Lanthanum oxide La2o3, cerium oxide Ceo2, praseodymium oxide Pr6o11, neodymium oxide Nd2o3, samarium oxide Sm2o3, europium oxide Eu2o3, gadolinium oxide Gd2o3, terbium oxide Tb4o7, dysprosium oxide Dy2o3, holmium oxide Ho2o3, erbium oxide Er2o3, thulium oxide Tm2o3, ytterbium oxide Yb2o3, lutetium oxide Lu2o3, yttrium oxide Y2o3, scandium oxide Sc2o3, lanthanum carbonate La2(co3)3, cerium carbonate Ce2(co3)3, lanthanum hydroxide La(oh)3, cerium hydroxide Ce(oh)4, lanthanum chloride Lacl3.Manufacturer and exporter
