Potassium ferricyanide also known as Potassium hexacyanoferrate(3-) is a potassium salt and a hexacyanoferrate(3-) salt.It occurs as bright red crystals which are soluble in water.Ii is a strong oxidizing agents,.
Potassium ferricyanide is the chemical compound with the formula K3[Fe(CN)6]. This bright red salt contains the octahedrally coordinated [Fe(CN)6]3− ion. It is soluble in water and its solution shows some green-yellow fluorescence.It is Light sensitive.