Potassium hexacyanoferrate(III)

• Catalog No.: 60299
• CAS Number: 13746-66-2
• M. F.: C6FeK3N6
• M. W.: 329.2443
• Purity: ≥99.0% (RT)

SYNONYMS

• Title: 六氰基铁(III)酸钾
• IUPAC name: tripotassium hexacyanoirontriuide
• IUPAC Traditional name: tripotassium hexacyanoferrate III
• Synonyms: Potassium ferricyanide; 铁氰化钾; Red prussiate; 赤血盐

DATABASE IDS

• PubChem SID: 24881830
• MDL Number: MFCD00011392
• CAS Number: 13746-66-2
• EC Number: 237-323-3

PROPERTIES

• abs.: absorption1M/, H2O no transmittance (UV)
• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Antion Traces: hexacyanoferrate(II) ([Fe(CN)6]4-): ≤200 mg/kg
• Antion Traces: sulfate (SO42-): ≤50 mg/kg
• Cation Traces: As: ≤0.1 mg/kg
• Cation Traces: Ca: ≤5 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤50 mg/kg
• Cation Traces: Cr: ≤50 mg/kg
• Cation Traces: Cu: ≤10 mg/kg
• Cation Traces: Mg: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: Na: ≤200 mg/kg
• Cation Traces: Ni: ≤10 mg/kg
• Cation Traces: Pb: ≤20 mg/kg
• Cation Traces: Sr: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Impurities: insoluble matter, passes filter test
• Linear Formula: K3Fe(CN)6
• Product Line: BioUltra
• Purity: ≥99.0% (RT)
• pH: 6-9 (25 °C, 1 M in H2O)
• Solubility: H2O: soluble1 M at 20 °C, clear, very strong brownish-yellow
• Personal Protective Equipment: Eyeshields, Gloves
• Risk Statements: 32
• RTECS: LJ8225000
• Supplemental Hazard Statements: Contact with acids liberates very toxic gas.
• German water hazard class: 2

DETAILS

Description (English)

Other Notes
Electron acceptor, employed in systems involving electron transport, e.g. NADH-cytochrome b5 reductase1,2; assay of complex I3

Description (简体中文)

Other Notes
Electron acceptor, employed in systems involving electron transport, e.g. NADH-cytochrome b5 reductase1,2; assay of complex I3