Acid Blue 9 CAS NO.2650-18-2 C.I.42090 C.I.Acid Blue 9

Product name	Acid Blue 9
CAS No.	2650-18-2
EINECS	220-168-0
Index Number	C.I.42090;C.I.Acid Blue 9
Appearance	Deep blue to deep purple powder
Molecular Weight	765.91
Formula	C37H39N3O9S3
Structural formula

Acid Blue 9 is a premium synthetic dye that delivers stunning deep blue to deep purple shades, perfect for a wide range of applications including textiles, food, and organic pigments. With over 20 years of experience in supplying chemicals globally, our company is committed to providing high-quality products and exceptional service. Acid Blue 9 is ideal for dyeing wool, silk, and nylon, offering bright colors, excellent uniformity, and versatility across various industries. Choose Acid Blue 9 for reliable performance and vibrant results.

product details

Product details

introduce

Acid Blue 9, identified by CAS No. 2650-18-2, is a synthetic dye known for its rich and vibrant hues. This dye transitions from deep blue to deep purple, making it a favorite among textile manufacturers and artists alike. When dissolved in water, Acid Blue 9 exhibits a unique green and blue appearance, showcasing its dynamic chemical properties. The dye is soluble in ethanol, allowing for diverse applications in various mediums.

Physical and chemical properties

One of the remarkable features of Acid Blue 9 is its behavior in different chemical environments. When sodium hydroxide is added to its aqueous solution, it becomes nearly colorless, forming a deep purple precipitate. In concentrated sulfuric acid, the dye appears orange and turns light yellow upon dilution. This versatility in color transformation makes Acid Blue 9 an exciting choice for creative projects and industrial applications.

Applications

Acid Blue 9 is widely used for dyeing natural fibers such as wool and silk, as well as synthetic fibers like nylon. Its bright color and excellent uniformity make it a preferred choice for textile manufacturers looking to achieve consistent and vibrant results. When used in a chemical bath, Acid Blue 9 effectively dyes wool and silk, while providing a rich stain on nylon. Acetate and cellulose fibers receive a lighter stain, allowing for creative flexibility in design.

In addition to textiles, Acid Blue 9 serves as a food dye and organic pigment, expanding its utility across various industries. It is also suitable for coloring leather, paper, and other materials, making it a versatile option for manufacturers seeking high-quality dye solutions. However, it is important to note that Acid Blue 9 is sensitive to copper and iron ions during the dyeing process, which can affect the final color light. This characteristic should be considered when preparing dye baths to ensure optimal results.

Quality Assurance and Company Expertise

With two decades of experience in the chemical supply industry, our company has established a reputation for delivering high-quality products to customers worldwide. We prioritize quality assurance and customer satisfaction, ensuring that Acid Blue 9 meets the highest industry standards. Our commitment to excellence is reflected in our rigorous testing processes and adherence to safety regulations.

We understand the importance of reliable supply chains and timely delivery, which is why we have built strong relationships with our suppliers and logistics partners. Our global reach allows us to serve clients in various sectors, providing tailored solutions to meet their specific needs. By choosing Acid Blue 9, you are not only investing in a superior dye but also partnering with a company dedicated to your success.

Conclusion

Acid Blue 9 is the ideal choice for those seeking a vibrant, high-performance dye for textiles, food, and other applications. With its unique chemical properties and versatility, it stands out as a premier option in the dyeing industry. Our company’s extensive experience and commitment to quality ensure that you receive a product that meets your expectations and enhances your projects. Trust Acid Blue 9 for all your dyeing needs and experience the difference that quality makes.

For more information or to place an order, please contact us today!