Sodium 2-Naphthalenesulfonate: Properties, Applications, and Benefits

Explore the multifaceted uses of Sodium 2-Naphthalenesulfonate (CAS 532-02-5), a key chemical in construction, textiles, and beyond. Discover its advantages as a concrete admixture and its role as a versatile surfactant.

Get a Quote & Sample

Key Advantages Provided

Enhanced Concrete Performance

Utilizing Sodium 2-Naphthalenesulfonate as a CAS 532-02-5 concrete additive significantly improves concrete's workability, slump retention, and compressive strength, making it ideal for demanding construction projects.

Superior Dispersion Properties

As a powerful anionic surfactant, it excels in dispersing dyes and pigments, ensuring uniform color distribution and stability in textile and paint applications, contributing to vibrant and consistent results.

Versatile Industrial Applications

The diverse Sodium 2-Naphthalenesulfonate applications span across construction, textiles, and cosmetics, highlighting its broad utility as a reliable industrial chemical.

Key Applications

Construction Industry

As a superplasticizer, Sodium 2-Naphthalenesulfonate improves the flowability and strength of concrete, crucial for projects like highways, bridges, and high-rise buildings. Its role as a CAS 532-02-5 concrete additive is indispensable for modern infrastructure.

Textile and Dyeing

In the textile industry, it functions as a protective colloid and dispersing agent for dyes, ensuring uniform dyeing and improved color fastness, essential for achieving high-quality fabric finishes.

Pigment and Paint Manufacturing

Its excellent dispersing capabilities make it valuable in the production of paints and pigments, enhancing pigment wetting and permeability for stable and vibrant formulations.

Cosmetics and Personal Care

Used in cosmetic formulations, it acts as an enhancer for water solubility and helps distribute insoluble ingredients, contributing to the stability and effectiveness of makeup and skincare products.