Manganese(II) acetylacetonate

乙酰丙酮锰(II)

Manganese(II) selenide

硒化锰

Manganese(II) carbonate

碳酸锰

Iron(II) bromide, anhydrous

无水溴化亚铁

Iron foil

铁箔

Iron(III) perchlorate hydrate (purple)

高氯酸铁(III)盐水合物

Cobalt(II) hydroxide

氢氧化钴

Nickel(II) Acetate Tetrahydrate

醋酸镍(四水)

Hexaamminenickel(II) chloride

氯化六氨合镍

Nickel wire