At NINGBO INNO PHARMCHEM CO.,LTD., we consistently identify and supply chemical intermediates that are pivotal to enhancing product performance and manufacturing efficiency. Di(trimethylol Propane), identified by its CAS number 23235-61-2, is a prime example of such a crucial compound, particularly valuable in the coatings industry and for PVC stabilization applications. Its unique chemical structure and properties make it an indispensable ingredient for manufacturers seeking to achieve superior product quality and durability.

Di(trimethylol Propane), with the molecular formula C12H26O5 and a molecular weight of 250.33, is a white solid that exhibits excellent stability. Its melting point, typically between 108-111°C, combined with a high purity standard (often 99% minimum), ensures its reliable performance in demanding industrial processes. This consistency is vital for sectors where material integrity directly impacts end-product functionality.

In the coatings sector, Di(trimethylol Propane) serves as a key component in the synthesis of various resin systems, including acrylics and polyurethanes. Its polyol structure allows it to act as a crosslinking agent, enhancing the hardness, chemical resistance, and overall durability of coatings. This makes it an attractive intermediate for manufacturers of automotive finishes, industrial coatings, and protective varnishes, where longevity and resistance to environmental factors are paramount. The contribution of Di(trimethylol Propane) to coating resins is significant for achieving high-performance finishes.

Moreover, Di(trimethylol Propane) is extensively used as a PVC stabilizer raw material. Polyvinyl chloride (PVC) is a widely used plastic, but it requires stabilizers to prevent thermal degradation during processing and to enhance its lifespan under UV exposure. Di(trimethylol Propane) contributes to the formulation of effective PVC stabilizers, improving the thermal stability of the polymer and preventing discoloration or embrittlement. This ensures the longevity and aesthetic appeal of PVC products, from pipes and window profiles to flooring and cables.

The compound also plays a role in the production of other industrial chemicals. Its use in acrylic monomer production is notable, as these monomers are precursors to advanced polymers used in a variety of applications. Similarly, its function in specialty resins manufacturing allows for the creation of materials with customized properties for niche markets.

The versatility of Di(trimethylol Propane) is further evident in its application within the formulation of antifoam agents, crucial for controlling foam in industrial processes, and as a chemical intermediate in the cosmetics industry. These diverse uses highlight its broad utility across multiple manufacturing disciplines.

NINGBO INNO PHARMCHEM CO.,LTD. is committed to ensuring a steady and reliable supply of Di(trimethylol Propane) to support these critical industrial needs. Our focus on quality assurance and efficient logistics means our clients can confidently source this essential intermediate, enabling them to excel in their respective markets. We understand the value that high-quality intermediates bring to final product performance.