Prussian Blue, identified by CAS number 14038-43-8, is a synthetic inorganic pigment with a rich history and significant industrial relevance. Its distinctive deep blue color and stable chemical nature have made it a valuable material across numerous sectors. For R&D scientists, product formulators, and procurement managers, understanding its properties and sourcing effectively is key to successful product development and manufacturing.

The pigment's journey began in the early 18th century, making it one of the earliest synthetic pigments discovered. Its chemical name, iron(III) hexacyanoferrate(II), hints at its complex structure involving iron ions and hexacyanoferrate anions. This structure contributes to its excellent lightfastness, typically rated at grade 4-5, and its ability to withstand temperatures up to 150°C without significant degradation. These properties are critical for applications where color stability and durability are paramount.

For industrial users, the purity and consistency of Prussian Blue are paramount. As a dedicated manufacturer and supplier from China, we prioritize producing Prussian Blue with a minimum assay of 99% and adhering to international standards such as USP, BP, and EP. This ensures that our pigment performs reliably in diverse applications, from industrial coatings and paints to specialized inks and even historical restoration projects. We understand that for formulators, the precise chemical composition is vital for achieving desired end-product characteristics.

The applications of Prussian Blue are widespread. It is extensively used in the paint industry for creating vibrant blue hues. In the realm of printing inks, it contributes to sharp and durable colors in various printing techniques. Beyond these, it finds use in coloring plastics, rubber, paper, and even as a stain in histopathology for detecting iron. The versatility of this pigment is a testament to its robust chemical properties.

Procurement managers looking to buy Prussian Blue should consider the benefits of sourcing from experienced China manufacturers. Leveraging economies of scale, we can offer this high-quality pigment at competitive wholesale prices. Our commitment extends beyond just price; we focus on ensuring a stable supply chain and providing comprehensive technical support. This allows our clients to confidently integrate Prussian Blue into their production processes, knowing they are backed by a reliable supplier.

In conclusion, Prussian Blue (CAS 14038-43-8) is a foundational pigment in many industrial applications due to its unique combination of color, stability, and safety. By understanding its technical specifications and partnering with reputable Chinese manufacturers like ourselves, businesses can ensure they are obtaining a premium product at an optimal price. We encourage you to reach out for a quote and explore how our high-purity Prussian Blue can meet your industrial needs.