D defs.my
Entry 1 sense Webster, 1913

Ferrocyanic

· Fer·ro·cy·an·ic · IPA
01 a. Pertaining to, derived from, or designating, a ferrocyanide.
  1. 1.
    Pertaining to, derived from, or designating, a ferrocyanide.(Chem.)
Phrases & compounds
ferrocyanic acid — a white crystalline substance, H4(CN)6Fe, of strong acid properties, obtained from potassium ferrocyanide, and regarded as the type of the ferrocyanides; -- called also hydro-ferrocyanic acid, hydrogen ferrocyanide. etc.