Strem
Ytterbium(III) Oxide
氧化镱
Tantalum(V) oxide
氧化钽
Tungsten(VI) oxide
三氧化钨
Tungsten wire
七氧化二铼, Rhenium(VII) oxide
Iridium(IV) chloride, hydrate
水合四氯化铱
氯化金, Gold(III) chloride
Lead(II) chloride
氯化铅
钛酸铋(Ⅲ), Bismuth(III) titanate
醋酸铋, Bismuth(III) acetate