Prussian Blue

• CAT Number: M053015
• CAS Number: 14038-43-8
• Molecular Formula: C18Fe7N18
• Molecular Weight: 859.23
• Purity: ≥95%
• Storage: RT
• IUPAC Name: iron(2+);iron(3+);octadecacyanide
• InChI: InChI=1S/18CN.7Fe/c18*1-2;;;;;;;/q18*-1;3*+2;4*+3
• InChIKey: DCYOBGZUOMKFPA-UHFFFAOYSA-N
• SMILES: [C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[Fe+2].[Fe+2].[Fe+2].[Fe+3].[Fe+3].[Fe+3].[Fe+3]

Prussian Blue（Cat No.:M053015）, is a dark blue pigment known for its intense color and stability. It is widely used in art, dyeing, and as an antidote for heavy metal poisoning. Prussian Blue is composed of iron (III) hexacyanoferrate (II) ions and has applications in medical and analytical fields. It binds to certain heavy metals in the gastrointestinal tract, preventing their absorption. In analytical chemistry, it is used to detect cyanide and as an indicator in redox reactions.