Potassiumhexacyanoferrate(II) , 98% , 13943-58-3

Synonym(s):
Potassium ferrocyanide;Potassium hexacyanoferrate(II) trihydrate;Yellow prussiate

CAS NO.：13943-58-3

Empirical Formula: C24H6Fe4K4N24O3-8

Molecular Weight: 1058.24

MDL number: MFCD00167022

EINECS: 680-643-7

PRODUCT Properties

• Melting point: 70 °C
• Boiling point: 104.2 °C
• Density: 1.85
• form: yellow granules (rough estimate)
• Water Solubility: 254g/L at 20℃
• Exposure limits: ACGIH: TWA 1 mg/m3; NIOSH: IDLH 25 mg/m3; TWA 1 mg/m3
• InChI: InChI=1S/6CN.Fe.4K/c6*1-2;;;;;/q;;;;;;-4;4*+1
• InChIKey: OCPOWIWGGAATRP-UHFFFAOYSA-N
• SMILES: [Fe-4](C#N)(C#N)(C#N)(C#N)(C#N)C#N.[K+].[K+].[K+].[K+]
• CAS DataBase Reference: 13943-58-3(CAS DataBase Reference)
• EPA Substance Registry System: Potassium ferrocyanide (13943-58-3)

Description and Uses

Potassium cyanide and ferricyanide, dry colors, tempering steel, dyeing, explosives, process engrav- ing and lithography, laboratory reagent.

Safety

• Hazard statements: H412
• Precautionary statements: P273-P501
• TSCA: Yes