Potassium hexacyanoferrate(III)
Potassium hexacyanoferrate(III), with CAS number 13746-66-2 and molecular formula K3Fe(CN)6, is a vibrant red crystalline solid. This inorganic compound is recognised for its utility in chemical synthesis and as a reagent in analytical chemistry. Its distinct properties also lend themselves to applications within catalysis, contributing to various chemical transformations. TSS supplies this compound for research and industrial applications requiring high purity.
- IUPAC
- Potassium ferricyanide,Red prussiate
- Synonyms
- Potassium ferricyanideRed prussiate
Chemical Synthesis
Potassium hexacyanoferrate(III) serves as a valuable oxidising agent and precursor in the synthesis of various organic and inorganic compounds. Its controlled redox potential makes it useful in specific synthetic pathways.
Catalysis
This compound can be employed as a catalyst or co-catalyst in certain chemical reactions. Its iron centre and cyanide ligands can facilitate specific transformations, particularly in oxidation processes.
Analytical Reagent
Used in analytical chemistry for specific detection or quantification methods. Its ability to participate in redox reactions allows for its use in titrations or colorimetric assays.
| Molecular weight | 329.24 |
|---|---|
| Linear formula | K3Fe(CN)6 |
| Assay | ≥99% (iodometric) |
| Particle size | <10 μm |
| Impurities tested | ≤0.005% insolubles |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 32 |
| Supplemental hazards | Contact with acids liberates very toxic gas. |
| Anion traces | chloride (Cl-): ≤1000 mg/kgsulfate (SO42-): ≤100 mg/kg |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Potassium hexacyanoferrate(III) used for?
+
Potassium hexacyanoferrate(III) is used in chemical synthesis, as a catalyst or co-catalyst in certain reactions, and as a reagent in analytical chemistry for detection and quantification.
What is the CAS number and formula for Potassium hexacyanoferrate(III)?
+
The CAS number is 13746-66-2 and the molecular formula is K3Fe(CN)6.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Potassium hexacyanoferrate(III) with an assay of ≥99% (iodometric). We do not represent this product as USP, BP, or EP grade; it is supplied for research and industrial use.
How should Potassium hexacyanoferrate(III) be handled?
+
Handle with care, using eyeshields and gloves. Contact with acids liberates very toxic gas. Store in a well-ventilated area away from incompatible materials. Refer to the Safety Data Sheet for comprehensive handling and storage information.
Is Potassium hexacyanoferrate(III) a controlled substance?
+
The provided data does not indicate that Potassium hexacyanoferrate(III) is a controlled substance. However, users should always comply with local regulations.
How is Potassium hexacyanoferrate(III) packed and exported?
+
Potassium hexacyanoferrate(III) is shipped as UN 3077, Class 9, Packing Group III. TSS is a specialist global supplier and exporter, adhering to all international shipping regulations for chemical products.
How can I request a quote or sample?
+
To request a quote or sample of Potassium hexacyanoferrate(III), please contact our sales team through the website or by phone. Our representatives will be pleased to assist you.
▶ Related products
Benzeneruthenium(II) chloride dimer
Ru2(C6H6)2Cl4
Catalysis & Inorganic
Benzoylferrocene
C17H14FeO
Catalysis & Inorganic
Benzyldiphenylphosphine
C6H5CH2P(C6H5)2
Catalysis & Inorganic
Beryllium
Be
Catalysis & Inorganic
Beryllium oxide
BeO
Catalysis & Inorganic![Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer — chemical structure, CAS 12257-42-0; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F12257-42-0.png&w=3840&q=75)
Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer
Catalysis & Inorganic
![Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo — chemical structure, CAS 1228149-03-8; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1228149-03-8.png&w=3840&q=75)
Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo
1-d:1′
Catalysis & Inorganic![Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride (C16H20ClN3Ni) — chemical structure, CAS 1033772-47-2; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1033772-47-2.png&w=3840&q=75)
Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride
C16H20ClN3Ni
Catalysis & Inorganic
