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  7. Potassium hexacyanoferrate(II) trihydrate, ACS, 98.5-102.0%

Potassium hexacyanoferrate(II) trihydrate, ACS, 98.5-102.0%

Product Code. 11347688
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Product Code. 11347688 Supplier Thermo Scientific Alfa Aesar Supplier No. 033358.A3
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Description

CAS: 14459-95-1 | C6H6FeK4N6O3 | 422.39 g/mol

Potassium hexacyanoferrate(II) trihydrate is widely used in anticaking agent for both road and table salt. It is involved in the purification of tin and separation of copper from molybdenum ores. It plays a vital role in the in production of wine and citric acid. In analytical chemistry, it is used to determine the concentration of potassium permanganate. It is in combination with potassium ferricyanide and phosphate buffered solution acts as buffer for beta-galatosidase. Further, it is used as fertilizers for plants.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 14459-95-1
Molecular Formula C6H6FeK4N6O3
Molecular Weight (g/mol) 422.39
MDL Number MFCD00167023
InChI Key NLYKFUFIUWPPIZ-UHFFFAOYSA-N
Synonym Potassium hexacyanoferrate(II) trihydrate
IUPAC Name tetrapotassium hexacyanoironbis(ylium) trihydrate
SMILES O.O.O.[K+].[K+].[K+].[K+].N#C[Fe++](C#N)(C#N)(C#N)(C#N)C#N

Specifications

Melting Point 69°C to 71°C
Color Yellow
Physical Form Crystalline
Quantity 2 kg
Assay Percent Range 98.5-102.0%
Solubility Information Soluble in water. Insoluble in ethanol and ether.
Formula Weight 422.39 (368.36 Anhydrous)
Grade ACS
Appearance Pale yellow crystallinke
Density 1.85
Chemical Name or Material Potassium hexacyanoferrate(II) trihydrate, For ACS analysis; Begins to lose water at 60°, anhydrous at 100°
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