ferricyanide

noun

(inorganic chemistry) Any of various salts containing the trivalent anion Fe(CN)₆³⁻; used in making blue pigments.

The ferricyanide solution turned blue when mixed with the reducing agent.

意味（1）

(inorganic chemistry) Any of various salts containing the trivalent anion Fe(CN)₆³⁻; used in making blue pigments.

意味（2）

(inorganic chemistry) A complex ion in which a central ferric iron atom is surrounded by six cyanide ions.