Sodium ferrocyanide is a light yellow crystal powder, no fixed melting point, heating to 50℃ to dehydration, 81.5℃ as anhydride, decomposition of 435℃. It is the salt containing radical Fe(CN)4-(negative tetravalent), soluble in water but insoluble in alcohol. It is used for the winter de-icing salt, inorganic chemical additive for preventing agglomeration. It can effectively melt snow, and make roads will not freeze. Let you in snow days, walking and driving on the unimpeded road. If you want to buy Sodium Ferrocyanide, please do not hesitate to contact us. sales25@tnjchem.com

Sodium Ferrocyanide CAS 14434-22-1 13601-19-9, is the sodium salt of the coordination compound of formula [Fe(CN)6]4−. It is a yellow crystalline solid that is soluble in water and insoluble in alcohol. The ferrocyanides are less toxic than many salts of cyanide, because they tend not to release free cyanide. In its hydrous form, Na4Fe(CN)6·10H2O (sodium ferrocyanide decahydrate),  it is sometimes known as yellow prussiate of soda. The yellow color is the color of ferrocyanide anion. No fixed melting point, heating to 50℃ to dehydration, 81.5℃ as anhydride, decomposition of 435℃.

Specification

Assay,                  ≥99.00%

Cyanide (NaCN),   ≤0.01%

Water insolubles,  ≤0.02%

Moisture,              ≤1.50%

Assay,                  ≥99.50%

Water insolubles,   ≤0.01%

Sulfate (SO42-),   ≤0.07%

Chloride (NaCl),    ≤0.20%

Pb,                       ≤5ppm

As,                       ≤3ppm

Application

1) Pigment industry: used for production of Prussian blue and potassium ferricyanide raw materials;

Packing

25kg per PP woven bag or 25kg per fiber drum

No specific storage is required. Use shelves or cabinets sturdy enough to bear the weight of the chemicals. 

Be sure that it is not necessary to strain to reach materials, and that shelves are not overloaded.