2-Amino-1,5-naphthalenedisulfonic Acid: A Crucial Dye Intermediate for Vibrant Colors

Discover the essential properties and applications of 2-Amino-1,5-naphthalenedisulfonic acid (CAS 117-62-4), a vital component for dye manufacturers seeking high-performance colorants. Explore its role in creating rich orange and red shades in reactive dyes.

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Key Advantages of Our Dye Intermediate

Enhanced Color Depth and Brilliance

Leverage the unique chemical structure of 2-Amino-1,5-naphthalenedisulfonic acid to achieve superior bathochromic shifts in your orange and red reactive dyes. This translates to more intense and visually appealing colors for your end products. Buy now for unparalleled color performance.

Optimized Purity for Predictable Outcomes

With a guaranteed purity of ≥95% (HPLC) and minimal isomers (≤5%), this dye intermediate ensures process efficiency and consistent batch-to-batch results. Partner with us, a reliable chemical manufacturer, for your research and production needs.

Cost-Effective Sourcing Solution

As a leading supplier in China, we offer competitive pricing and flexible packaging options for 2-Amino-1,5-naphthalenedisulfonic acid. Contact us for a quote and to discuss your purchase of this vital chemical intermediate.

Diverse Applications in Dye Manufacturing

Reactive Dye Synthesis

This compound serves as a critical diazo component, enabling the synthesis of high-performance reactive dyes widely used in the textile industry for vibrant and durable coloration. Explore our range of dye intermediates for sale.

Azo Dye Formulation

Its structure makes it ideal for the creation of azo dyes, contributing to a broader spectrum of colors and improved lightfastness, a key requirement for many industrial applications. Purchase this for your advanced dye formulations.

Coloring Various Substrates

Beyond textiles, this intermediate finds application in coloring paints, printing inks, paper, and plastics, showcasing its versatility as a chemical building block. Find reliable suppliers for your diverse coloring needs.

Specialty Chemical Production

As a valuable naphthalene derivative, it is sought after for various specialty chemical syntheses where specific aromatic structures are required. Connect with manufacturers for your bulk chemical requirements.