Reliable Potassium Ferrocyanide Supplier in Kolkata: Ensuring Quality Chemical Solutions

Reliable Potassium Ferrocyanide Supplier in Kolkata: Ensuring Quality Chemical Solutions


 As a prominent chemical supplier, manufacturer, and distributor based in Kolkata, India, we take pride in offering high-quality Potassium Ferrocyanide to customers globally. With a strong commitment to excellence and customer satisfaction, we provide a comprehensive range of Potassium Ferrocyanide, along with exceptional services.

Product Description: CAS No.: 13943-58-3 Chemical Formula: K4Fe(CN)6 Potassium Ferrocyanide is an inorganic compound characterized by its yellow crystalline appearance. Widely recognized for its exceptional properties and versatility, it finds extensive usage across various industries.

Usage and Application: 

Potassium ferrocyanide (K4Fe(CN)6) is a compound with various applications in different sectors due to its unique properties. It is a yellow crystalline solid that is highly soluble in water. Here are the detailed applications and uses of potassium ferrocyanide in different sectors:

  1. Food Industry:
    • Food Additive: Potassium ferrocyanide is used as a food additive, primarily as an anticaking agent and stabilizer. It prevents the formation of lumps and improves the flowability of powdered food products.
  2. Photography:
    • Photographic Developing Agent: Potassium ferrocyanide is employed in photographic development processes as a reducing agent. It aids in the development of latent images, producing clear and high-quality photographs.
  3. Chemical Industry:
    • Chemical Reagent: Potassium ferrocyanide is used as a reagent in various chemical reactions and laboratory experiments. It can participate in redox reactions, precipitation reactions, and other chemical processes.
  4. Metalworking and Metal Extraction:
    • Metal Etching: Potassium ferrocyanide is utilized in metal etching processes, particularly for iron and steel. It helps in the removal of unwanted materials and impurities, resulting in a cleaner and smoother metal surface.
    • Metal Plating: Potassium ferrocyanide is employed in electroplating applications for the deposition of metallic coatings on various substrates. It aids in achieving uniform and corrosion-resistant metal plating.
  5. Water Treatment:
    • Cyanide Removal: Potassium ferrocyanide can be used in water treatment processes to remove cyanide compounds from wastewater and industrial effluents. It helps in detoxifying the water and reducing its environmental impact.
  6. Textile Industry:
    • Dyeing and Printing: Potassium ferrocyanide is utilized in textile dyeing and printing processes. It acts as a color fixative and mordant, improving the colorfastness and durability of the dyes on the fabric.
  7. Agriculture:
    • Soil Additive: Potassium ferrocyanide can be used as a soil additive to provide essential micronutrients, such as iron, to plants. It helps in promoting healthy plant growth and preventing nutrient deficiencies.
  8. Pharmaceutical Industry:
    • Medicinal Applications: Potassium ferrocyanide has been studied for its potential medicinal applications. It has been investigated for its antioxidant, anticancer, and antimicrobial properties, although further research is required to validate these uses.
  9. Analytical Chemistry:
    • Complexometric Titration: Potassium ferrocyanide is employed in complexometric titration methods, where it forms stable complexes with certain metal ions. It aids in the determination and quantification of metal ions in analytical chemistry.
  10. Art and Craft:
    • Artistic Pigments: Potassium ferrocyanide is used in the production of artistic pigments for painting and coloring purposes. It provides unique shades of blue and green hues in artistic creations.
  11. Safety and Testing:
    • Cyanide Detection: Potassium ferrocyanide can be used in safety and testing procedures to detect the presence of cyanide compounds. It forms a characteristic color change when in contact with cyanide, allowing for rapid detection.

Product Parameters:

  • Grade Standard: Industrial Grade
  • Certification: ISO 9001:2015
  • Purity: Minimum 98%
  • Appearance: Yellow crystals


  • Molecular Weight: 368.34 g/mol
  • pH Value: 6.0-8.0
  • Moisture Content: Maximum 0.2%
  • Solubility: Soluble in water
  • Density: 1.85 g/cm³

Our Advantages:

  1. Superior Quality: We adhere to stringent quality control measures, ensuring our Potassium Ferrocyanide meets the highest standards.
  2. Extensive Industry Reach: We supply Potassium Ferrocyanide to top cities worldwide, including Dubai, Singapore, London, New York, Tokyo, and more.
  3. Customer-centric Approach: We prioritize customer satisfaction and aim to deliver tailored solutions to meet their specific requirements.
  4. Reliable Packaging: We employ robust packaging techniques to ensure the safe transportation and storage of our products.
  5. Timely Delivery: We ensure prompt and reliable delivery, ensuring our customers receive their orders on schedule.

Company Information: We are a renowned chemical manufacturer and distributor based in Kolkata, India. With a commitment to sustainability and cutting-edge technology, we cater to the diverse needs of industries globally. Our mission is to provide high-quality products and exceptional customer service, fostering long-lasting partnerships with our clients.


  • Standard Packaging: 25 kg HDPE bags
  • Customized packaging options available upon request

Plant Area: Our state-of-the-art manufacturing facility spans X square meters, equipped with advanced technology to ensure efficient production and storage capabilities.

Terms of Payment: We accept various payment modes, including wire transfer and letter of credit (L/C). Our dedicated sales team will provide detailed payment terms upon inquiry.

Nearest Port: The nearest port for export shipments is the Port of Kolkata.

Import & Export Mode: We engage in both import and export activities, facilitating seamless transactions with customers worldwide.

As a trusted supplier, manufacturer, and distributor of Potassium Ferrocyanide in Kolkata, India, we offer top-quality products and exceptional services to customers worldwide. Contact us today to experience the superior quality and reliability of our Potassium Ferrocyanide.


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