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Ferric ferrocyanide

CAS 14038-43-8: Ferric ferrocyanide

Description:Ferric ferrocyanide, commonly known as Prussian blue, is an inorganic compound with the formula Fe₃[Fe(CN)₆]₂. It is characterized by its deep blue color, which is a result of the complex formation between iron ions and ferrocyanide ions. This compound is insoluble in water, making it stable in various environments, and it exhibits a unique ability to absorb certain toxins, such as cesium and thallium, which has led to its use in medical applications for detoxification. Prussian blue has a crystalline structure and is often used as a pigment in paints, inks, and dyes due to its vibrant hue. Additionally, it has applications in the field of art conservation and as a contrast agent in medical imaging. The compound is generally considered safe, although it can cause skin irritation in some cases. Its synthesis typically involves the reaction of iron salts with potassium ferrocyanide, resulting in the formation of this distinctive blue pigment.

Formula:C6FeN6Fe

InChI:InChI=1S/6CN.2Fe/c6*1-2;;/q6*-1;+2;+3

InChI key:InChIKey=YFYLWZGFVNBLOL-UHFFFAOYSA-N

SMILES:[Fe+3].N#[C-][Fe+2]([C-]#N)([C-]#N)([C-]#N)([C-]#N)[C-]#N

  • Synonyms:
  • Antidotum-Thallii-Heyl
  • Bleu de Prusse
  • CI 77510 Blue
  • Eisen(Iii)-Hexacyanoferrat(Ii)
  • Ferrate(1-), hexakis(cyano-C)di-
  • Ferrate(4-), hexacyano-, iron(3+) (3:4)
  • Ferrate(4-), hexakis(cyano-C)-, iron(3+) (3:4), (OC-6-11)-
  • Ferrate(4-)hexakis(cyano-C)iron
  • Ferric ferrocyanide
  • Ferric ferrocyanide (Fe4[Fe(CN)6]3)
  • See more synonyms
  • Ferric ferrocyanide (Fe<sub>4</sub>[Fe(CN)<sub>6</sub>]<sub>3</sub>)
  • Ferric hexacyanoferrate
  • Ferric hexacyanoferrate (II)
  • Ferrichexacyanoferrate
  • Ferrihexacyanoferrate
  • Ferrocin
  • Ferrotsin
  • Hexacyanoferrate(4-), iron(3+) salt (3:4)
  • Hexakis(cyano-C)ferrate(4-), iron(3+) (3:4)
  • Iron (Iii) Ferrocyanide
  • Iron (Iii) Hexacyanoferrate
  • Iron ferrocyanide
  • Iron ferrocyanide (Fe4[Fe(CN)6]3)
  • Iron ferrocyanide (Fe<sub>4</sub>[Fe(CN)<sub>6</sub>]<sub>3</sub>)
  • Iron(3+) ferrocyanide
  • Iron(3+) hexacyanoferrate(4-) (4:3)
  • Milori blue
  • Nsc 8665
  • Preussisch Blau
  • Prussian blue
  • Prussian blue [Fe4[Fe(CN)6]3]
  • Prussian blue [Fe<sub>4</sub>[Fe(CN)<sub>6</sub>]<sub>3</sub>]
  • Prussian blue insoluble
  • Radiogardase Cs
  • Tetrairon tris(hexacyanoferrate(4-))
  • Tetrairon tris(hexacyanoferrate)
  • Tetrairon(3+) tris[hexacyanoferrate(4-)]
  • azul de Prusia
  • tetraferric triferrous octadecacyanide
  • PARIS BLUE
  • iron(6+) hexacyanide
  • Ferrate(4-), hexakis(cyano-κC)-, iron(3+) (3:4), (OC-6-11)-
  • C.I.PIGMENT BLUE 27
  • iron(2+) dicyanide
  • PRUSSIAN BLUE SOLUBLE
  • CI NO 77510
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Found 8 products.

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Iron(III) Hexacyanoferrate(II)

CAS:14038-43-8

Ref: 3B-I0849

25g41.00 €
Estimated delivery in United States, on Monday 3 Mar 2025
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Iron(III) hexacyanoferrate(II)

CAS:14038-43-8

Ref: 02-039259

25g50.00 €
100g157.00 €
Estimated delivery in United States, on Tuesday 4 Mar 2025
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Prussian Blue, pure

CAS:14038-43-8

Ref: AC-21521

25g59.00 €
100gTo inquire
Estimated delivery in United States, on Tuesday 4 Mar 2025
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Iron(III) hexacyanoferrate(II)

CAS:14038-43-8

Ref: IN-DA00AIB2

25g25.00 €
100g25.00 €
500g55.00 €
Estimated delivery in United States, on Monday 10 Mar 2025
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Iron(III) ferrocyanide

CAS:14038-43-8

Ref: 7W-GT8227

Undefined sizeTo inquire
Estimated delivery in United States, on Tuesday 11 Mar 2025
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Iron (III) hexacyanoferrate (II)

CAS:14038-43-8

Ref: TM-T35378

50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Tuesday 11 Mar 2025
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Prussian blue insoluble - Technical grade

Controlled Product
CAS:14038-43-8

Ref: 3D-FP39389

1kg399.00 €
2kg541.00 €
5kg966.00 €
10kg1,515.00 €
500g283.00 €
Estimated delivery in United States, on Wednesday 19 Mar 2025
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Iron(III) Ferrocyanide

Controlled Product
CAS:14038-43-8

Ref: TR-I775228

250mg97.00 €
500mg126.00 €
2500mg153.00 €
Estimated delivery in United States, on Monday 21 Apr 2025
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