Praseodymium(III,IV) oxide

氧化镨

Praseodymium chips

Neodymium(III) iodide

无水碘化钕(III)

水合草酸钐(III), Samarium(III) oxalate hydrate

环烷酸钐, Samarium(III) naphthenate

Samarium powder

六水硝酸铕, Europium(III) nitrate hexahydrate

Europium(III) sulfate octahydrate

硫酸铕

Gadolinium(III) chloride

无水氯化钆

Gadolinium chips

钆片状