Strem
碱性乙酸铬Cr3(OH)2(OOCCH3)7, Chromium(III) acetate, basic
氧化铬, Chromium(III) oxide
Tris(ethylenediamine)chromium(III) chloride hemiheptahydrate
三(乙二胺)氯化铬(III) 3.5结晶水
Manganese(II) cyclohexanebutyrate
环己基丁酸锰
Manganese(II) sulfide
硫化锰
Manganese(III) fluoride
氟化锰(III)
Iron powder
铁粉
Iron(II) chloride tetrahydrate
氯化亚铁四水合物
硅化铁, Iron silicide
Iron(III) fluoride trihydrate
氟化铁(III) 三水合物