For professionals in the coatings, inks, and textile industries, the quality and source of chemical intermediates directly influence the final product's performance and aesthetic appeal. Sodium Ferrocyanide Decahydrate (CAS 14434-22-1), also known as yellow prussiate of soda, is a foundational inorganic chemical with significant utility in pigment and dye manufacturing. As a leading manufacturer and supplier, we highlight the crucial role this compound plays and guide you on how to procure it effectively.

From Chemical Precursor to Vibrant Pigments

The primary application of Sodium Ferrocyanide Decahydrate in this sector is as a key precursor for the synthesis of Prussian blue. Prussian blue, chemically known as ferric ferrocyanide, is an intensely colored synthetic pigment renowned for its deep blue hue, excellent lightfastness, and chemical stability. The reaction involves combining Sodium Ferrocyanide Decahydrate with an iron(III) salt. This carefully controlled chemical reaction yields the characteristic deep blue pigment that has been a staple in the art and industrial world for centuries. The purity of the Sodium Ferrocyanide Decahydrate directly impacts the final pigment's color intensity, consistency, and freedom from unwanted by-products.

Applications in Dyes and Printing

Beyond pigments, Sodium Ferrocyanide Decahydrate also finds application in the creation of certain dyes and in printing processes. Its ability to form coordination complexes with metal ions contributes to its utility in textile dyeing, where it can act as a mordant to help fix dyes to fabrics, improving color permanence. In printing, particularly in historical photographic processes like cyanotypes, it is a key component in creating distinct blue prints.

Quality Assurance for Your Formulations

When sourcing Sodium Ferrocyanide Decahydrate for pigment and dye production, partnering with a reliable manufacturer is paramount. Look for suppliers who can provide:

  • High Assay Values: A minimum assay of ≥99% ensures the highest yield and purity of your target pigments and dyes.
  • Strict Impurity Controls: Low levels of contaminants like chlorides and residual cyanide are essential for predictable chemical reactions and vibrant, clean colors.
  • Consistent Batch-to-Batch Quality: Predictable performance is key in chemical manufacturing. A consistent supply from a reputable manufacturer guarantees this.
  • Competitive Pricing and Bulk Availability: Securing your raw materials at a favorable price point is critical for cost-effectiveness. We offer competitive pricing and reliable bulk supply to meet your production demands.

Partnering with a Leading Supplier

As a dedicated manufacturer and supplier of Sodium Ferrocyanide Decahydrate based in China, we understand the stringent requirements of the pigment and dye industries. We are committed to providing high-quality, consistently pure product that will enhance your manufacturing processes. We invite R&D scientists and procurement managers to contact us for detailed product specifications, pricing, and to request a sample. Ensure your pigment and dye production benefits from the superior quality and reliable supply of Sodium Ferrocyanide Decahydrate from a trusted source.