ferrocyanide ferrocyanic • ferrocyanogen · · · Info · Definitions · Characters · · ferrocyanide · · Text Latin · · Script 12 · · Length Definitions · · · (noun) salt of ferrocyanic acid usually obtained by a reaction of a cyanide with iron sulphate. · · Noun Definition 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 y latin small letter y U+0079