三氧化二铬(III), Chromium(III) oxide

硒化铬, Chromium selenide

铬变素2B, Chromotrope 2B

N-反式-肉桂酰基咪唑, 1-(trans-Cinnamoyl)imidazole

柠檬酸单水合物, Citric acid monohydrate

(-)-^b-香茅醇, (-)-beta-Citronellol

铝酸钴, Cobalt aluminum oxide

水合葡(萄)糖酸钴(II), Cobalt(II) gluconate hydrate

草酸钴(II), Cobalt(II) oxalate

乙酰丙酮钴(II), Cobalt(II) 2,4-pentanedionate

氨基磺酸钴(II)水合物, Cobalt(II) sulfamate hydrate

刚果红,指示剂级别, Congo Red

二(三氟甲基磺酰)亚胺 亚铜, Copper bis(trifluoromethylsulfonyl)imide

氯化亚铜(I), Copper(I) Chloride

双(六氟乙酰丙酮)铜(II)水合物, Copper(II) hexafluoro-2,4-pentanedionate hydrate