NINGBO INNO PHARMCHEM CO.,LTD. is proud to present the multifaceted applications of Sodium Polynaphthalene Sulfonate, a crucial anionic surfactant that underpins success across various industrial sectors. Known for its superior dispersing capabilities and stability, this compound, identified by CAS No. 36290-04-7, plays a pivotal role in enhancing product performance and manufacturing efficiency.
In the dynamic world of textiles, Sodium Polynaphthalene Sulfonate acts as an indispensable dispersant and leveling agent. Its ability to ensure uniform dye distribution is vital for achieving vibrant and consistent coloration in fabrics. This characteristic makes it a preferred choice for manufacturers aiming for high-quality finishes. The effective use of sodium salt of polynaphthalene sulphonic acid uses in dyeing processes directly contributes to the aesthetic appeal and durability of textile products.
The agricultural sector also benefits significantly from this versatile chemical. As a dispersant for wettable pesticides, it ensures that active ingredients are evenly distributed, thereby maximizing their effectiveness in crop protection. The enhanced solubility and dispersion provided by this compound help in creating stable pesticide formulations, leading to better coverage and improved yield. Exploring pesticide dispersant properties reveals how this chemical contributes to modern agricultural practices.
Furthermore, NINGBO INNO PHARMCHEM CO.,LTD.'s Sodium Polynaphthalene Sulfonate is a key ingredient in the construction industry, serving as a high-performance water-reducing agent and superplasticizer for cement and concrete. By reducing the water content while maintaining or improving workability, it significantly enhances the strength, durability, and overall quality of concrete structures. The application of cement water reducing agent technology is revolutionizing construction, making structures more robust and cost-effective.
The compound's excellent compatibility with protein and polyamide fibers also makes it a valuable auxiliary in the leather tanning industry, contributing to improved leather quality. In the rubber industry, it functions as a stabilizer for latex, ensuring the integrity of rubber products. The broad utility of dispersant nno applications underscores its importance as a foundational chemical for numerous industrial processes.
NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing high-quality Sodium Polynaphthalene Sulfonate to meet the stringent demands of these industries. Our product's consistent performance and reliability make it a trusted partner for manufacturers worldwide seeking to optimize their production and product outcomes.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.