3-碘代邻二甲苯, 3-Iodo-o-xylene

铱,0.5%负载于活性炭, Iridium,0.5% on activated carbon powder

氯化铱, Iridium(IV) chloride

砷化铁, Iron arsenide

溴化铁(III),无水, Iron(III) bromide

二硅化铁, Iron disilicide

葡萄糖酸亚铁(II)二水合物, Iron(II) gluconate dihydrate

次磷酸铁(III), Iron(III) hypophosphite

氧化镍铁, Iron nickel oxide

四氧化三铁(II,III), Iron(II,III) oxide