For professionals in the chemical industry, a deep understanding of the materials they procure and utilize is fundamental to successful product development and manufacturing. Dioctyl Phthalate (DOP), a widely employed plasticizer, is a compound that warrants detailed examination due to its extensive applications and performance characteristics. As a leading manufacturer and supplier, we provide high-quality DOP and essential technical information to our B2B partners. Understanding the chemical profile of DOP is the first step towards leveraging its benefits effectively.

Chemically, Dioctyl Phthalate (CAS No. 117-81-7) is a diester of phthalic acid, specifically di(2-ethylhexyl) phthalate. It is typically presented as a colorless, oily liquid with a mild odor. Its physical properties are crucial to its functionality: it has a relatively low volatility, good solubility in most organic solvents, and is insoluble in water. These characteristics make it an excellent plasticizer for polymers like PVC, enabling them to achieve greater flexibility, stretchability, and easier processing. Its compatibility with a broad range of materials is a key factor driving its widespread adoption.

The primary function of DOP is to act as a plasticizer, softening and increasing the malleability of rigid plastics, thereby transforming them into flexible materials. This is vital for products such as films, cables, flooring, and synthetic leather. Beyond its role in plastics, DOP is also employed as a solvent in various industrial processes and applications, including the production of certain paints, lacquers, and even in niche uses like glowsticks. Its versatility as both a plasticizer and solvent underscores its importance in the chemical supply chain.

For businesses looking to purchase Dioctyl Phthalate, it is essential to source from a manufacturer that guarantees purity and consistent quality. We ensure our DOP meets rigorous industry standards, providing reliable performance for all its applications. Understanding the chemical specifications, such as purity levels and absence of critical impurities, is vital for formulators and manufacturers to achieve the desired outcome in their final products. When you buy Dioctyl Phthalate from us, you receive a product that adheres to stringent quality controls.

We encourage all industry professionals seeking a dependable source for Dioctyl Phthalate to connect with our team. Whether you need detailed technical data, product samples, or a competitive quote for bulk purchases, we are here to support your requirements. Explore the capabilities of our high-grade DOP and understand why partnering with a leading chemical manufacturer is beneficial for your business operations.