Vanadium foil

钒箔

四(乙基甲基氨基)钒(IV), Tetrakis(ethylmethylamino)vanadium(IV)

Chromium pellets

铬片

苯三羰基铬, Benzene chromium tricarbonyl

(1R,2R)-(-)-[1,2-环己二氨-N,N'-双(3,5-二叔丁基水杨基)]氯化铬, (1R,2R)-(-)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]chromium(III) chloride

Bis(ethylcyclopentadienyl)manganese

二(乙基环戊二烯基)锰(II)

Chromium(II) chloride

氯化铬(II)

锰(II)乙基/丁基膦酸硅(膦酸聚甲醛), Manganese(II) ethyl/butyl phosphonate Silica (PhosphonicS POMn)

Manganese(II) phthalocyanine

酞氰锰

Iron(II,III) oxide (Magnetite) magnetic fluid in kerosene with oleic acid

四氧化三铁(II,III)