Potassium Ferrocyanide


In the manufacturing of Ferricyanide, dry colors, tempering steel, dyeing, explosive, process engraving and lithography, as laboratory reagent, for the production of blue pigments (iron blues), as ‘anti-caking agent’ for salt (NaCl), for the precipitation of heavy metal traces (eg. Fe++ in general), for fermentation process of fruit acids (citric acid, tartaric acid etc.), for the purification of wine, for the flotation of ores, in paper industry (security paper), as corrosion inhibitor, in chemical/pharmaceutical industry and in electroplating industry.


Product Name Potassium Ferrocyanide
Appearance Yellow Colored Free Flowing Crystals
Physical Properties
  Molecular Weight: 422.39
  Specific Gravity @ 17°C 1.853
  Solubility Easily soluble in water 33.7 gm in 100 gm water @ 20°C.
  Bulk Density 0.9 – 1.1 gm/cc
Chemical Composition
  Purity as K4[Fe ( CN)6],3H2O 99.0% min.
  Free Moisture Content 0.50% max.
  Chloride as Cl 0.30% max.
  Sulphate as So4 0.025%.
  Insoluble in Water Traces.


  • Packing 50Kgs Net Weight in HDPE laminated bags with inner Polyliner.

© Hindusthan Chemicals Company. All Rights Reserved.