702587

Potassium ferricyanide(III)

powder or chunks, <10 μm, 99%

• 동의어(들): Potassium hexacyanoferrate(III), Red prussiate
• Linear Formula: K₃Fe(CN)₆
• CAS Number: 13746-66-2
• EC Number: 237-323-3
• MDL number: MFCD00011392
• UNSPSC 코드: 12352302
• PubChem Substance ID: 329762386
• NACRES: NA.21

속성

• 분석: 99%
• 형태: powder or chunks
• 입자 크기: <10 μm
• pH: 6-9 (25 °C, 329 g/L)
• solubility: water: soluble 329 g/L at 20 °C
• 음이온 미량물: 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

일반 설명

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).

애플리케이션

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.

안전성 정보

• 픽토그램: GHS07,GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H319,H411
• 예방조치 성명서: P264 - P273 - P280 - P305 + P351 + P338 - P337 + P313 - P391
• Hazard Classifications: Aquatic Chronic 2 - Eye Irrit. 2
• 보충제 위험성: EUH032
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable