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24-4590

Sigma-Aldrich

Potassium hexacyanoferrate(II) trihydrate

SAJ first grade, 99.0-101.0%

Sinonimo/i:

Potassium ferrocyanide, Yellow prussiate

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About This Item

Formula condensata:
K4Fe(CN)6 · 3H2O
Numero CAS:
14459-95-1
Peso molecolare:
422.39
Numero CE:
237-722-2
Numero MDL:
MFCD00167023
Codice UNSPSC:
12352300
ID PubChem:
329752644

Grado

SAJ first grade

Saggio

99.0-101.0%

Forma fisica

crystalline

Impiego in reazioni chimiche

reagent type: catalyst
core: iron

Disponibilità

available only in Japan

pH

8.0-10.0 (25 °C, 211 g/L)

Punto di fusione

70 °C (lit.)

Stringa SMILE

O.O.O.[K+].[K+].[K+].[K+].N#C[Fe-4](C#N)(C#N)(C#N)(C#N)C#N

InChI

1S/6CN.Fe.4K.3H2O/c6*1-2;;;;;;;;/h;;;;;;;;;;;3*1H2/q;;;;;;-4;4*+1;;;
NRYOVBQTVIWDNU-UHFFFAOYSA-N

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Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Certificati d'analisi (COA)

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C M Gabardo et al.
The Analyst, 140(16), 5781-5788 (2015-07-17)
Fully-integrated electro-fluidic systems with micro-/nano-scale features have a wide range of applications in lab-on-a-chip systems used for biosensing, biological sample processing, and environmental monitoring. Rapid prototyping of application-specific electro-fluidic systems is envisioned to facilitate the testing, validation, and market translation
Shao Su et al.
Nanoscale, 7(45), 19129-19135 (2015-11-03)
Herein, a facile approach for shape-controlled gold nanoparticle (AuNP) decorated thionine-MoS2 nanocomposites (AuNP-Thi-MoS2) had been reported by using the synergistic effect of MoS2 and Thi. Thi was not only used as an electrochemical indicator, but also as a reducing agent
Concha Bosch-Navarro et al.
Physical chemistry chemical physics : PCCP, 17(44), 29628-29636 (2015-10-20)
The electrochemical activity of graphene is of fundamental importance to applications from energy storage to sensing, but has proved difficult to unambiguously determine due to the challenges innate to fabricating well defined graphene electrodes free from contamination. Here, we report
Naveen Kumar et al.
Analytical biochemistry, 456, 43-49 (2014-04-15)
Here, we report a simple and sensitive colorimetric method for detection of melamine in milk using gold nanoparticles (AuNPs). AuNPs of 21-nm size were synthesized by the citrate reduction method. The method is based on the principle that the melamine
Marion Raters et al.
Journal of agricultural and food chemistry, 63(25), 5930-5934 (2015-06-16)
A quick and selective analytical method was developed for the simultaneous quantitation of 2-methylimidazole, 4-methylimidazole, and 2-acetyl-4-(1,2,3,4-tetrahydroxybutyl)imidazole, which are known to be formed by Maillard reactions. The methodology reported here employs stable-isotope dilution analysis (SIDA) using 4-methylimidazole-d6 and [(13)C6]-2-acetyl-4-(1,2,3,4-tetrahydroxybutyl)imidazole as
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