中文名称:七水氯化镧 中文别名:氯化镧(III)七水合物 英文名称:Lanthanum chloride heptahydrate 英文别名:Lanthanum chloride, hydrated; LanthanumchloridehydrateREOwhitextl; lanthanum chloride crystalline; Lanthanum(III) chloride hydrate (99.999% La) (REO); Lanthanum chloride; lanthanum trichloride; lanthanum chloride hydrate (1:3:7)