TNJ is the key Sodium Ferrocyanide supplier and manufacturer from China. Sodium Ferrocyanide and Potassium Ferrocyanide are two main products for our company. We have been supplying Sodium Ferrocyanide salt for more than 10 years since 2005. We have mature technology support and long years of experience in it so we can supply constant high quality to our customers. If you need more information or buy Sodium Ferrocyanide, please feel free to contact us any time.

We have food grade Sodium Ferrocyanide 99.5% & industrial grade Sodium Ferrocyanide 99.0% for sale.

Specification

Appearance                           Faint yellow crystal

Purity                                    99.5% min
Moisture                                0.3% max 
Matter insoluble in water         0.01% max
Cyanide                                 0.10% max 
Chloride                                 0.10% max
Sulphate                                0.10% max

Cu                                        5 ppm max 
As                                        1 ppm max 
Pb                                        10 ppm max 
Zn                                        25 ppm max 

Application

- Sodium Ferrocyanide is mainly used as important raw material for pharmaceutical, pigment, tannage, metallurgy and chemical industries. 

- Used in producing iron blue and potassium ferricyanide, surface corrosion protecting for tannage and metal, carburization treating for carbon steel, removing iron in pharmaceutical producing. 

- Used as oxidant, food additive, explosive and chemical reagent. Also used as additive for preventing agglomeration in melt snow in winter.

Packing

25kg/paper bag, 25 tons/20"FCL without pallets, 20 tons/20"FCL with pallets