In the vibrant world of colorants, specific chemical intermediates are the unsung heroes that enable the creation of the hues we see every day. For professionals in the textile, printing, and coatings industries, understanding the provenance and application of these materials is critical. Sodium 4-Amino-1-Naphthalenesulfonate, identified by CAS number 130-13-2, stands out as a pivotal compound, particularly in the realm of dye synthesis. As a leading B2B platform, we aim to connect you with reliable manufacturers and suppliers who can meet your demand for this essential chemical.

Sodium 4-Amino-1-Naphthalenesulfonate, often referred to as Sodium Naphthionate, is a naphthalene-based organic compound. Its molecular structure, featuring both an amino group and a sulfonic acid salt, makes it an excellent building block for creating complex azo dyes. These dyes are characterized by their bright colors and strong substantivity to various fibers, making them indispensable in the textile industry for dyeing cotton, wool, silk, and synthetic fabrics. The process involves diazotization of the amino group, followed by coupling with other aromatic compounds to form the azo linkage, which is the chromophore responsible for the color.

When you decide to buy Sodium 4-Amino-1-Naphthalenesulfonate for your dye manufacturing operations, partnering with a reputable manufacturer in China offers distinct advantages. These include competitive pricing, large-scale production capabilities, and a well-established export infrastructure. Ensuring the chemical's purity, typically exceeding 95%, is crucial for achieving the desired color yield and fastness properties in your final dye products. The physical form, usually a crystalline powder, and its stable chemical properties contribute to ease of handling and storage.

Beyond traditional dyeing, this intermediate also finds applications in specialized pigments and inks, where its specific lightfastness and chemical resistance properties are highly valued. For R&D scientists, exploring new color palettes or improving existing formulations, a consistent supply of high-quality Sodium 4-Amino-1-Naphthalenesulfonate from a reliable supplier is essential. Inquiring about specifications, safety data sheets (SDS), and sample availability will ensure that the product meets your exact requirements.

As a strategic sourcing partner, we facilitate access to leading Chinese chemical producers. If you are looking to secure a stable supply of this important dye intermediate, consider reaching out for a quote. By leveraging our network, you can confidently purchase Sodium 4-Amino-1-Naphthalenesulfonate and enhance your production of high-quality dyes and pigments.