In the vast landscape of industrial chemicals, plasticizers play a pivotal role in enhancing the flexibility, durability, and processability of polymers. Among these, Dioctyl Phthalate (DOP), identified by its CAS number 117-81-7, stands out as a widely utilized and economically viable option. As a leading manufacturer and supplier of specialty chemicals, NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing high-quality DOP that meets the diverse needs of modern industries.

DOP's chemical structure, Bis(2-ethylhexyl) phthalate, grants it a unique set of properties that make it indispensable in numerous applications. Its appearance as a colorless transparent liquid is just the first indication of its purity and quality. With an assay of 99.5% minimum, DOP ensures consistent performance in demanding industrial processes. The key advantage of using DOP lies in its exceptional compatibility with a broad spectrum of synthetic resins and rubbers, with the exception of cellulose acetate and polyvinyl acetate. This broad compatibility allows manufacturers to integrate DOP seamlessly into their formulations, achieving desired material characteristics without compromising other critical properties.

One of the most significant benefits of utilizing Dioctyl Phthalate plasticizer is its high plasticizing efficiency. This means a smaller amount of DOP can achieve a greater degree of flexibility and softness in the final product compared to other plasticizers. Coupled with its low volatility, DOP ensures that the plasticizing effect is long-lasting, reducing the likelihood of material degradation or embrittlement over time. This low volatility is crucial for applications requiring extended service life and stability, such as in electrical cable materials and molding products.

Furthermore, DOP exhibits excellent resistance to water extraction, a critical factor for products exposed to moisture or aqueous environments. This property helps maintain the integrity and performance of materials, preventing premature failure. Its good low-temperature softness ensures that products remain flexible even in colder climates, expanding their usability. The high electrical performance of DOP also makes it a preferred choice for electrical insulation applications, where safety and reliability are paramount. We understand the importance of sourcing reliable chemicals, and as a trusted supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. ensures that our DOP meets stringent quality standards, allowing you to buy with confidence.

The versatility of DOP CAS 117-81-7 is evident in its widespread application across various sectors. It is a primary plasticizer in the processing of PVC soft products, including films, sheets, artificial leather, and cable materials. Its ability to impart flexibility and durability makes it ideal for these applications. In the paint industry, DOP is used in nitrocellulose paints to enhance film elasticity and tensile strength. It also serves as an effective softening agent for various synthetic rubbers, improving their rebound characteristics and resistance to deformation under pressure. For those seeking to purchase this versatile chemical, understanding its benefits and applications is key to maximizing its potential in your manufacturing processes.

While DOP is generally considered non-toxic for certain food packaging materials, it is important to note that it is not suitable for fatty food packaging due to its potential for extraction by fats. This highlights the importance of careful material selection based on specific application requirements. As a global supplier, NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing detailed product information and technical support to assist our clients in making informed decisions. We offer competitive pricing and reliable delivery, ensuring that businesses can access the high-quality Bis(2-ethylhexyl) phthalate they need to thrive.