Prussian Blue

ChemicalBook > CAS DataBase List > Prussian Blue

Product Name: Prussian Blue
CAS No.: 14038-43-8
Chemical Name: Prussian Blue
Synonyms: CI 77510;Pigment Blue 27;FERRIC FERROCYANIDE;Iron Blue;IRON(III) HEXACYANOFERRATE(II);PRUSSIAN BLUE INSOLUBLE;Blue 27;ferrocin;ferrotsin;miloriblue
CBNumber: CB4134130
Molecular Formula: C6FeN6.4/3Fe
Formula Weight: 859.23
MOL File: 14038-43-8.mol

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Prussian Blue Property

Density: 1.8
storage temp.: Room Temperature
solubility: insoluble in H2O, dilute acid solutions, organic solvents
form: Powder
color: Dark blue
Water Solubility: practically insoluble
Sensitive: Hygroscopic
Merck: 14,7910
Solubility Product Constant (Ksp): pKsp: 40.52
Exposure limits: ACGIH: TWA 1 mg/m3
NIOSH: IDLH 25 mg/m3; TWA 1 mg/m3
Stability:: Stable. Incompatible with strong acids, strong oxidizing agents, ammonia. Light sensitive.
InChI: InChI=1S/18CN.7Fe/c18*1-2;;;;;;;/q;;;;;;;;;;;;;;;;;;3*-4;4*+3
InChIKey: DNMNDNSFJMUUFM-UHFFFAOYSA-N
SMILES: [Fe-4](C#N)(C#N)(C#N)(C#N)(C#N)C#N.[Fe-4](C#N)(C#N)(C#N)(C#N)(C#N)C#N.[Fe-4](C#N)(C#N)(C#N)(C#N)(C#N)C#N.[Fe+3].[Fe+3].[Fe+3].[Fe+3]
LogP: -0.250 (est)
EPA Substance Registry System: Iron ferrocyanide (Fe4[Fe(CN)6]3) (14038-43-8)

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Safety

Safety Statements: 22-24/25
WGK Germany: 1
RTECS: LJ8200000
TSCA: Yes
HS Code: 32041990
Hazardous Substances Data: 14038-43-8(Hazardous Substances Data)
Toxicity: mouse,LD,oral,> 8gm/kg (8000mg/kg),Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 35(1), Pg. 35, 1991.

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H312Harmful in contact with skin

H332Harmful if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P322Specific measures (see …on this label).

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 234125
Product name: Iron(III) ferrocyanide
Packaging: 25g
Price: $71.4
Updated: 2024/03/01

TCI Chemical

Product number: I0849
Product name: Iron(III) Hexacyanoferrate(II)
Packaging: 25g
Price: $46
Updated: 2024/03/01

Alfa Aesar

Product number: 039259
Product name: Iron(III) hexacyanoferrate(II)
Packaging: 25g
Price: $48.65
Updated: 2024/03/01

Alfa Aesar

Product number: 039259
Product name: Iron(III) hexacyanoferrate(II)
Packaging: 100g
Price: $173
Updated: 2024/03/01

TRC

Product number: I775228
Product name: Iron(III) ferrocyanide
Packaging: 2.5g
Price: $85
Updated: 2021/12/16

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Prussian Blue Chemical Properties,Usage,Production

Description

Iron blue is chemically referred to as ferric ammonium ferrocyanide Fe(Fe(CN)6)3. This material is generated through the reaction of sodium ferrocyanide and ferrous sulfate in the presence of ammonium sulfate. Pigments prepared with sodium or potassium salts are called ferric ferrocyanide.

Chemical Properties

dark blue crystalline powder

Uses

Prussian blue (KFe(Fe(CN)6)) is an intense reddish blue pigment with fairly good properties. It is used as a coloring pigment in many types of paint systems and is also used in the production of lead chrome greens.

Uses

Iron(III) hexacyanoferrate(II) is uses extensively as an Iron Oxide dye. Prussian blue is used as a paint and wallpaper printing, chemical coatings, carbon paper and in the plastics industry. as an antidote for poisoning with radioactive cesium or thallium. In the metalworking and mechanical engineering Prussian blue is thinly applied as a paste on metal surfaces in order to assess the quality scraped surfaces can.

Definition

The most common and best- known name for blue iron ferrocyanide (iron blue) pigments made by a variety of procedures.

Origin

Ferric hexacyanoferrate(II), known as Prussian blue, has the empirical formula Fe4[Fe(CN)6]3. It was probably synthesized for the first time by the paint maker Diesbach in Berlin in 1704, and it was one of the first synthetic pigments. A number of different, even if chemically related compounds, are named Prussian blue. Here this term refers only to insoluble ferric hexacyanoferrate(II)[1].

Flammability and Explosibility

Not classified

Structure and conformation

Prussian blue has a basic cubic structure consisting of alternating iron(II) and iron(III) located on a face centered cubic lattice, in such a way that the iron(III) ions are surrounded octahedrically by nitrogen atoms, and iron(II) ions are surrounded by carbon atoms[2].

References

[1] Crisponi, G. and V. Nurchi. “Chelating Agents as Therapeutic Compounds—Basic Principles.” Chelation Therapy in the Treatment of Metal Intoxication (2016) 35-61.
[2] Karyakin, A. “Chemical and biological sensors based on electroactive inorganic polycrystals.”Electrochemical Sensors, Biosensors and their Biomedical Applications (2008) 411-439.

Prussian Blue Preparation Products And Raw materials

Raw materials

Tetrapotassium hexacyanoferrate trihydrate FERROCYANIDE Blue pigment AMMONIUM FERROCYANIDE Ammonium sulfide Ammonium chloride Sodium ferrocyanide Sodium chlorate FERROUS SULFATE Nitric acid Potassium chlorate Potassium ferrocyanide trihyrate Ferrous sulfate heptahydrate Ammonium sulfate Sulfuric acid

Preparation Products

Various color amino baking enamel A04-9 Pigment Blue 27 Chromium(III) oxide

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Prussian Blue Suppliers

Americas 1 Australia 1 Belgium 3 Canada 1 China 222 Europe 4 Germany 4 India 23 Japan 2 Mexico 2 South Korea 1 Spain 2 Switzerland 1 The Netherlands 2 Turkey 1 United Kingdom 4 United States 21 Global 295

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View Lastest Price from Prussian Blue manufacturers

Watson Biotechnology Co.,Ltd

Product: Prussian Blue 14038-43-8
Price: US $65.00-20.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 20MT
Release date: 2024-07-18

Hebei Weibang Biotechnology Co., Ltd

Product: Prussian Blue 14038-43-8
Price: US $100.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-10-30

Hebei Dongdu Import and Export Co. LTD

Product: prussian blue 14038-43-8
Price: US $35.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1000ton
Release date: 2023-12-26

14038-43-8, Prussian BlueRelated Search:

Potassium ferrocyanide trihyrate Sodium ferrocyanide Pigment Geen 7 Copper(II) phthalocyanine SODIUM NITROPRUSSIDE Ferrous sulfate heptahydrate Ammonium ferric citrate Ferric chloride Trypan Blue Pigment Red 149 Hematite Sodium cyanide 15 PIGMENT BLUE 15 Pigment Blue 27 AMMONIUM IRON (III) HEXACYANOFERRATE (II) CAST IRON ferrocin B ferrocin A

Pigment Blue 27

ferrihexacyanoferrate

ferrocin

ferrotsin

hexacyano-ferrate(4-iron(3+)(3:4)

hexakis(cyano-C)-iron(3+)(3:4),(OC-6-11)-Ferrate(4-)

iron(3+)(3:4),(oc-6-11)-ferrate(4-hexakis(cyano-c)-

iron(3+)ferrocyanide

iron(3++)(3:4),(oc-6-11)-ferrate(4-hexakis(cyano-c)-

ironcyanide

miloriblue

tetrairontris(hexacyanoferrate)

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IRON(III) HEXACYANOFERRATE(II)

IRON (III) FERROCYANIDE

ferric hexacyanoferrate (ii)

FERRIC FERROCYANIDE

CHINESE BLUE

CI 77510

CI NO 77510

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PARIS BLUE

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TIEMAN'S SOLUBLE BLUE

PRUSSIAN BLUE OIL SOLUBLE

octadecacyanide

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Fe[Fe(CN)6]3

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Prussian blu

Prussian blue, Biological stain

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Blue 27

Iron ferrocyanide

Prussian Blue, pure

PRUSSIAN BLUE INSOLUBLE FOR MICROSCOPY

Berlinerblue,Miloryblue

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MILORIIRONBLUE

SOLUBLEPRUSSIANBLUE

Vossenblau

ferric hexacyanoferrate

Ferrate(4-), hexakis(cyano-C)-, iron(3++) (3:4), (OC-6-11)-

Prussian Blue (Pigment Blue 28) CAS 14038-43-8 for Pesticide Agriculture Use

Ferric potassium ferrocyanide (Prussian Blue)

Prussian blue nanoenzyme

Hollow Prussian Blue Nanoparticles

PVP modified Prussian blue nanoparticle

14038-43-8

NH4XFeyCN62nH2O

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4FeCN63Fe

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Inorganics