V800319

Potassium ferricyanide(III)

LR, ≥97%

• Sinônimo(s): Potassium hexacyanoferrate(III), Red prussiate
• Fórmula linear: K₃Fe(CN)₆
• Número CAS: 13746-66-2
• Número CE: 237-323-3
• Número MDL: MFCD00011392
• Código UNSPSC: 12352302
• ID de substância PubChem: 329829304

Propriedades

• grau: LR
• linha de produto: Vetec^™
• Ensaio: ≥97%
• Formulário: crystalline
• pH: 6.0-9.0 (25 °C, 329 g/L)
• traços de ânion: chloride (Cl^-): ≤0.05%; hexacyanoferrate(III) ([Fe(CN)₆]^3-): <0.15%
• cadeia de caracteres SMILES: [K+].[K+].[K+].N#C[Fe-3](C#N)(C#N)(C#N)(C#N)C#N
• InChI: 1S/6CN.Fe.3K/c6*1-2;;;;/q;;;;;;-3;3*+1
• chave InChI: MIMJFNVDBPUTPB-UHFFFAOYSA-N

Descrição

Descrição geral

Potassium ferricyanide(III) is a salt widely employed as an external indicator in potassium dichromate titrations. A sensor containing potassium ferricyanide assisted enzyme electrode for estimating maltose and glucose in aqueous samples has been reported. The addition of potassium ferricyanide in the catholyte can improve the generation of power in microbial fuel cells (MFCs).[1][2]

Aplicação

Potassium ferricyanide(III) can be used:

• In the preparation of RAFT agent (used in RAFT polymerization) named 4-cyanopentanoic acid diselenobenzoate (RAFT-Se).[3]
• As an oxidant in chemiluminescence reaction of anti-hypertensive drugs.[4]
• As a component of the electrolyte solution for the cyclic voltammetry studies of phospholipid bilayers.[5]

Informações legais

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Informações de segurança

• Pictogramas: GHS07,GHS09
• Palavra indicadora: Warning
• Frases de perigo: H319,H411
• Declarações de precaução: P264 - P273 - P280 - P305 + P351 + P338 - P337 + P313 - P391
• Classificações de perigo: Aquatic Chronic 2 - Eye Irrit. 2
• Perigos de suplementos: EUH032
• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable