Industrial Grade Food Grade Sodium Ferrocyanide Cas 13601-19-9/14434-22-1

Certificate of Analysis-COA 

 Applications 

1. For Salt And Food Anti-Caking: Sodium ferrocyanide decahydrate (CAS 14434-22-1) is the food-grade anti-caking agent (E535) used in table salt and salt substitutes, keeping powder and granular salt free-flowing and stable during storage and transport.

2. For Pigment And Dye Production: Sodium ferrocyanide is a key raw material for producing iron blue (Prussian blue) and potassium ferricyanide, supporting the manufacture of high-performance pigments for inks, coatings and industrial applications.

3. For Metal Surface Treatment: In metallurgy and metalworking, sodium ferrocyanide is used for surface corrosion protection and carburization treatment of carbon steel, supporting hardening and finishing processes in metal manufacturing.

4. For Chemical And Specialty Applications: As a coordination compound, sodium ferrocyanide serves as a raw material for other ferrocyanide derivatives and supports leather tanning and laboratory reagent applications.

5. Reliable Supply For Global Industry: Supplied in high-purity food-grade and industrial-grade yellow crystals with consistent quality, sodium ferrocyanide decahydrate gives salt producers, pigment makers and metal processors a dependable ferrocyanide salt with stable supply, flexible packaging and professional technical support.

 Quality Assurance 

Every batch of chemicals leaves our factory with complete laboratory documentation — not a promise, but verifiable test data. From incoming raw material inspection to finished-goods release, each batch is tested against published specifications, and a Certificate of Analysis (COA) accompanies every single shipment. What you order is exactly what we test — and what we ship.

Tested by our in-house ISO 9001:2015 laboratory. Verified independently by third-party labs on request (SGS / BV / Intertek). Traceable from raw material to your warehouse.

 Packaging 

Woven bags

Kraft paper bags

Big bags

Export-grade packaging, custom labels

Solids (woven bags/cardboard drums/ton bags)

Liquids (plastic drums/IBC/ISO tanks)