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702587

Potassium ferricyanide(III)

Name: Potassium ferricyanide(III)
Brand: SIGALD

powder or chunks, <10 μm, 99%

동의어(들):

Potassium hexacyanoferrate(III), Red prussiate

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:

K₃Fe(CN)₆

CAS 번호:

13746-66-2

NACRES:

NA.21

PubChem Substance ID:

329762386

UNSPSC Code:

12352302

EC Number:

237-323-3

MDL number:

MFCD00011392

Assay:

99%

Form:

powder or chunks

Solubility:

water: soluble 329 g/L at 20 °C

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속성

Quality Level

100

assay

99%

form

powder or chunks

particle size

<10 μm

pH

6-9 (25 °C, 329 g/L)

solubility

water: soluble 329 g/L at 20 °C

anion traces

chloride (Cl^-): ≤0.01%, sulfate (SO₄^2-): ≤0.01%

SMILES string

[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

InChI key

MIMJFNVDBPUTPB-UHFFFAOYSA-N

설명

General description

Potassium ferricyanide(III) is a potassium 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 samples has been reported. Addition of potassium ferricyanide in the catholyte can improve the generation of power in microbial fuel cells (MFCs).

Application

Potassium ferricyanide(III) has been used:

To prepare the X-gal staining solution for staining cryosectioned tissues of injured neonatal mouse heart.
Reducing power assay of freeze-dried ethanolic extract of Issopus officinalis.
In combination with glutaraldehyde and osmium tetroxide for post-fixation of biological samples prior to epoxy embedding.