四乙氧基锗, Germanium(IV) ethoxide

Germanium(IV) oxide

氧化锗

Rubidium Chloride

氯化铷

Strontium oxalate

草酸锶

Strontium fluoride

氟化锶

Yttrium(III) fluoride

氟化钇

Zirconium(IV) n-propoxide

正丙醇锆

Niobium(V) bromide

溴化铌(V) ,

钼酸铵, Ammonium dimolybdate

Molybdenum rod

钼棒