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Sodium Dimethyl 5-Sulphonatoisophthalate: A Key Intermediate for Advanced Polymer Synthesis

The landscape of modern materials science is constantly evolving, driven by the demand for polymers with enhanced properties and novel functionalities. At the heart of this innovation lies the strategic use of advanced chemical intermediates, among which Sodium Dimethyl 5-Sulphonatoisophthalate, with its CAS 3965-55-7, plays an indispensable role. It is recognized as a premier chemical intermediate for polymer synthesis, enabling manufacturers to push the boundaries of polymer performance.


This versatile compound is particularly significant in polyester synthesis, where it acts as a modifying monomer. Its unique molecular structure allows for the creation of polyester chains with improved characteristics such as better dye uptake, enhanced processing capabilities, and increased resistance to various environmental factors. This means manufacturers can produce higher quality yarns and fibers that meet stringent industry standards.


As a leading Sodium Dimethyl 5-sulfoisophthalate supplier, NINGBO INNO PHARMCHEM CO.,LTD. understands the critical need for purity and consistency in polymerization processes. Our CAS 3965-55-7 white powder chemical is meticulously manufactured to ensure optimal performance in diverse polymer systems. Whether for specialty resins or high-performance fibers, the reliability of this intermediate is paramount for achieving desired material properties.


Beyond traditional polyester applications, Sodium Dimethyl 5-Sulphonatoisophthalate contributes to broader polymer synthesis efforts, including the development of new functional polymers and copolymers. Its incorporation allows for fine-tuning attributes such as hydrophilicity, adhesion, and thermal stability, opening doors for applications in advanced coatings, adhesives, and other specialized materials. NINGBO INNO PHARMCHEM CO.,LTD. is committed to supporting innovators in the polymer industry by providing a consistent and high-quality supply of this essential building block. Our technical expertise ensures that partners can leverage the full potential of this advanced intermediate to develop groundbreaking polymer solutions.

Manufacturing Facilities

NINGBO INNO PHARMCHEM CO.,LTD. was established in 2007. It is committed to the R&D, production and sales of raw materials, pharmaceutical intermediates and fine chemicals. We striving to create a high-efficiency and high-quality integrated chemical service platform to better serve domestic and foreign customers.

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WHY CHOSE US?

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).

FAQ

  • 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.

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Should you need to contact us; you may call during regular business hours, Monday through Friday, 8am – 6 pm.
NINGBO INNO PHARMCHEM CO.,LTD.
Address: No.163 Ruiqing Rd.,Ningbo 315000 China
Phone: 86-574-87319282
Fax: 86-574-27912196
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