Potassium ferricyanide13746-66-2100 % similar Potassium cyanide151-50-875 % similar Potassium dicyanocuprate(I)13682-73-060 % similar Potassium ferrocyanide13943-58-360 % similar Tripotassium hexacyanocobaltate13963-58-160 % similar Potassium dicyanoaurate13967-50-560 % similar Prussian blue14038-43-860 % similar Potassium tetracyanonickelate14220-17-860 % similar Potassium argentocyanide506-61-660 % similar Potassium dicyanoaurate554-07-460 % similar Potassium tetracyanomercurate(II)591-89-960 % similar Dipotassium tetracyanoplatinate(2-) trihydrate14323-36-550 % similar Potassium ferrocyanide trihyrate14459-95-150 % similar Sodium cyanide143-33-940 % similar Copper cyanide (Cu(CN)2)14763-77-040 % similar Caesium cyanide21159-32-040 % similar Cadmium cyanide542-83-640 % similar Cobalt(II) cyanide542-84-740 % similar Copper(I) cyanide544-92-340 % similar Nickel dicyanide557-19-740 % similar