Sodium diisopropylnaphthalenesulfonate
Sodium diisopropylnaphthalenesulfonate, identified by CAS number 1322-93-6, is a high-performance anionic surfactant belonging to the alkyl naphthalene sulfonate (ANS) family. Characterized by its robust chemical structure, this compound exhibits exceptional stability across a wide range of pH levels and in the presence of high electrolyte concentrations. It typically appears as a light-colored powder or liquid solution, offering excellent solubility in aqueous systems and acting as a powerful wetting agent.
As a versatile chemical raw material, it is valued for its superior wetting, dispersing, and emulsifying properties. The molecule’s unique architecture allows it to effectively lower surface tension, facilitating the rapid penetration of liquids into porous substrates. Its thermal and chemical resilience makes it a preferred choice for demanding industrial environments where standard surfactants might degrade or lose efficacy. In industrial and research contexts, this material serves as a critical processing aid and hydrotrope, helping to solubilize other organic components in complex formulations.
• In the agrochemical sector, this compound is extensively utilized as a wetting and dispersing agent for wettable powders (WP) and water-dispersible granules (WDG). It ensures that active ingredients remain uniformly suspended in spray tanks and facilitates rapid rewetting upon application, thereby improving the overall coverage of crop protection products.
• Within the textile and leather processing industries, sodium diisopropylnaphthalenesulfonate acts as a powerful penetrant and leveling agent. It assists in the uniform distribution of dyes and finishing chemicals throughout fibers and hides, even under the harsh conditions of high-temperature dyeing or acidic tanning baths, resulting in consistent color and texture.
• The material serves as an effective emulsifier and stabilizer in the production of synthetic rubbers and polymers via emulsion polymerization. Its ability to maintain emulsion stability under high shear and varying electrolyte levels helps control particle size distribution, ensuring the structural integrity and performance characteristics of the final latex or resin products.
• In industrial cleaning and metalworking formulations, it functions as a hydrotrope and surfactant to enhance the solubility of complex mixtures. It aids in the removal of tough oils and greases by improving the wetting ability of the cleaning solution, and its stability in alkaline environments makes it suitable for heavy-duty degreasers and metal surface treatments.
Product Name: Sodium diisopropylnaphthalenesulfonate
For global customers, we provide complete technical documentation to support product evaluation, regulatory compliance and safe handling during transportation and application.