铜箔, Copper foil

Zinc iodide

碘化锌

Zinc hexafluoroacetylacetonate hydrate

六氟乙酰丙酮锌水合物

Gallium(II) chloride

氯化镓(II)

Gallium(III) chloride

氯化镓

Germanium(II) sulfide

硫化锗

Germanium(IV) selenide

硒化锗(IV)

Rubidium carbonate

碳酸铷

Rubidium Chloride

氯化铷

Strontium carbonate (low alkali and heavy metals)

碳酸锶