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Kaliumhexacyanoferrat(III), ACS, 99.0 % min.; Thermo Scientific Chemicals
CAS: 13746-66-2 | C6FeK3N6 | 329.25 g/mol
78.19 € - 240.20 €
Chemische Identifikatoren
CAS | 13746-66-2 |
---|---|
Summenformel | C6FeK3N6 |
Molekulargewicht (g/mol) | 329.25 |
MDL-Nummer | MFCD00011392 |
InChI-Schlüssel | QMTKJUMXUDIUAQ-UHFFFAOYSA-N |
Synonym | potassium ferricyanide, red prussiate, potassium ferricyanate, tripotassium hexacyanoferrate, potassium cyanoferrate, iron potassium cyanide, tripotassium ferricyanide, tripotassium iron hexacyanide, tripotassium ferric hexacyanide, ccris 5559 |
PubChem CID | 26250 |
IUPAC-Name | Trikalium; Eisen(3+); Hexacyanid |
SMILES | [K+].[K+].[K+].N#C[Fe+3](C#N)(C#N)(C#N)(C#N)C#N |
Produktcode | Marke | Menge | Preis | Menge & Verfügbarkeit | |||||
---|---|---|---|---|---|---|---|---|---|
Produktcode | Marke | Menge | Preis | Menge & Verfügbarkeit | |||||
11307688
|
Thermo Scientific Alfa Aesar
033357.36 |
500 g |
78.19 €
500 Gramm |
Bitte melden Sie sich an, um diesen Artikel zu kaufen. Sie benötigen ein Web-Konto? Registrieren Sie sich noch heute! | |||||
11317688
|
Thermo Scientific Alfa Aesar
033357.A3 |
2 kg |
240.20 €
2 Kilogramm |
Bitte melden Sie sich an, um diesen Artikel zu kaufen. Sie benötigen ein Web-Konto? Registrieren Sie sich noch heute! | |||||
Beschreibung
Potassium hexacyanoferrate(III) is used in reading palimpsests and old manuscripts, in blueprint drawing and in photography (Cyanotype process). It finds application to harden iron and steel, in electroplating, dyeing wool and as a laboratory reagent. It is a mild oxidizing agent used in organic synthesis. It is associated with potassium hydroxide solution used to formulate Murakami’s etchant, which is useful for metallographers to provide contrast between binder and carbide phases in cemented carbides. Further, it is used in many amperometric biosensors as an electron transfer agent replacing an enzyme's natural electron transfer agent such as oxygen with the enzyme glucose oxidase.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemische Identifikatoren
13746-66-2 | |
329.25 | |
QMTKJUMXUDIUAQ-UHFFFAOYSA-N | |
26250 | |
[K+].[K+].[K+].N#C[Fe+3](C#N)(C#N)(C#N)(C#N)C#N |
C6FeK3N6 | |
MFCD00011392 | |
potassium ferricyanide, red prussiate, potassium ferricyanate, tripotassium hexacyanoferrate, potassium cyanoferrate, iron potassium cyanide, tripotassium ferricyanide, tripotassium iron hexacyanide, tripotassium ferric hexacyanide, ccris 5559 | |
Trikalium; Eisen(3+); Hexacyanid |
Spezifikation
Potassium hexacyanoferrate(III) | |
13746-66-2 | |
Kristallin | |
C6FeK3N6 | |
potassium ferricyanide, red prussiate, potassium ferricyanate, tripotassium hexacyanoferrate, potassium cyanoferrate, iron potassium cyanide, tripotassium ferricyanide, tripotassium iron hexacyanide, tripotassium ferric hexacyanide, ccris 5559 | |
QMTKJUMXUDIUAQ-UHFFFAOYSA-N | |
Trikalium; Eisen(3+); Hexacyanid | |
26250 | |
ACS | |
Orange crystalline |
(decomposition) | |
Orange | |
99.0% min. | |
MFCD00011392 | |
Soluble in water and acid. Slightly soluble in alcohol. | |
[K+].[K+].[K+].N#C[Fe+3](C#N)(C#N)(C#N)(C#N)C#N | |
329.25 | |
329.26 | |
Lichtempfindlich | |
1.89 g/cm3 at 20°C |
Sicherheit und Handhabung
Dieser Stoff und sein Behälter sind als gefährlicher Abfall zu entsorgen
H303:Kann bei Verschlucken gesundheitsschädlich sein.
missing translation for 'einecsNumber' : 237-323-3
missing translation for 'rtecsNumber' : Gehäuse LJ8225000
missing translation for 'tsca' : Ja
Recommended Storage : Umgebungstemperaturen
RUO – Research Use Only
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