High Purity Dimethyl 5-Sulfoisophthalate Sodium Salt for Polyester Synthesis - Premium Chemical Supplier

Discover the advantages of Dimethyl 5-Sulfoisophthalate Sodium Salt (CAS 3965-55-7) for enhancing polyester properties. As a leading manufacturer and supplier in China, we provide high-quality chemical intermediates to optimize your production processes and product performance.

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Key Advantages of Our Specialty Chemical for Your Business

Exceptional Dye Affinity

Our Dimethyl 5-Sulfoisophthalate Sodium Salt ensures polyester fibers achieve vibrant, color-fast dyeing, a key advantage for textile manufacturers looking to buy high-quality inputs.

Enhanced Polymer Properties

As a premier supplier, we offer this chemical to improve tensile strength and hydrolytic stability in polyesters, crucial for durable applications.

Cost-Effective Manufacturing Solution

By choosing us as your manufacturer, you benefit from competitive pricing for this essential chemical intermediate, optimizing your production costs.

Versatile Applications for Advanced Materials

Polyester Fiber Modification

Utilize our product as a third monomer to produce cationic dyeable polyester (CDP) with superior textile properties, making it a sought-after buy for apparel industries.

Waterborne Polyesters

This chemical is a vital monomer for creating water-soluble polyesters, a key application for environmentally friendly coatings and adhesives.

Organic Synthesis Intermediate

As a reliable chemical supplier, we provide Dimethyl 5-Sulfoisophthalate Sodium Salt for various organic synthesis pathways, facilitating fine chemical production.

Specialty Polymer Applications

Explore its use in other polymer systems where enhanced solubility and reactivity are desired. Request a quote from our sales team today.