For professionals in the world of color chemistry and material science, understanding the building blocks of vibrant hues is essential. 1,6-Naphthalenedisulfonic acid disodium salt (CAS 1655-43-2) stands out as a pivotal dye intermediate, providing the structural foundation for numerous colorants. As an off-white powder with a molecular formula of C10H6Na2O6S2 and a molecular weight of 332.26, its consistent quality is paramount for any successful dye synthesis. If you are looking to buy this compound, partnering with a reputable manufacturer is the first step towards achieving superior product performance.

The significance of 1,6-Naphthalenedisulfonic acid disodium salt lies in its chemical structure, featuring a naphthalene core with two sulfonic acid groups. These functional groups not only enhance solubility but also play a crucial role in the chromophoric properties of the dyes derived from it. This makes it an indispensable component in the production of dyes for textiles, paper, and other materials requiring stable and brilliant coloration. When engaging with a supplier, always verify the assay, with a minimum of 98% being standard for critical applications.

Procuring this essential intermediate from China offers significant advantages, particularly in terms of cost-effectiveness and manufacturing scale. NINGBO INNO PHARMCHEM CO.,LTD., as a prominent manufacturer in China, is dedicated to providing high-purity 1,6-Naphthalenedisulfonic acid disodium salt. We understand the demands of R&D scientists and product formulators, which is why our product consistently meets specifications like ≥98% assay and excellent HPLC purity. This commitment to quality ensures that your downstream processes are efficient and your end products meet market expectations. You can inquire about our competitive price for bulk quantities.

Beyond its primary role as a dye intermediate, the chemical versatility of 1,6-Naphthalenedisulfonic acid disodium salt also lends itself to various organic synthesis applications. Researchers developing novel compounds or specialty chemicals can leverage its unique structural features. If your project requires this chemical, ensure you communicate your specific needs when requesting a quote. A reliable supplier will be able to provide detailed technical data and support your evaluation process.

The typical packaging for this compound is 25kg drums, facilitating easy handling and storage. Delivery times are generally efficient, often within 5-7 days after payment receipt, underscoring the importance of a well-managed supply chain. For businesses looking to purchase this chemical, engaging with a supplier that offers prompt communication and reliable logistics is key. Consider NINGBO INNO PHARMCHEM CO.,LTD. as your dependable source for this critical dye intermediate and explore how our quality products and competitive pricing can benefit your operations.