In chemical manufacturing, the selection of an appropriate solvent is a critical decision that impacts reaction efficiency, product purity, and overall process economics. For R&D scientists and procurement managers, finding a solvent that offers excellent performance, safety, and a reliable supply is essential. Trioctyl Phosphate (TOP) presents itself as a highly versatile and efficient solvent for various industrial chemical processes.


Trioctyl Phosphate, a colorless transparent oily liquid with CAS 78-42-2, is renowned for its specific application as an optimal working solvent for the anthraquinone process in hydrogen peroxide production. Its low volatility minimizes evaporative losses, making the process more sustainable and cost-effective. Furthermore, its high extraction distribution coefficient ensures maximum separation efficiency, crucial for achieving high purity levels in intermediate and final products. This makes it a preferred choice over older alternatives like hydrogenated terpineol.


Beyond H2O2 production, the excellent solvency and chemical stability of Trioctyl Phosphate lend it to other chemical processes where a non-polar, high-boiling solvent is required. Its consistent quality and predictable performance are key for repeatable manufacturing outcomes. When considering how to find trioctyl phosphate price and source from a reliable chemical process solvent manufacturer, NINGBO INNO PHARMCHEM CO.,LTD. offers a high-purity product (≥99.0%) that guarantees performance and consistency.


NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to being a leading supplier of high-quality fine chemical intermediates. Our Trioctyl Phosphate solution provides superior characteristics for critical solvent applications, ensuring efficiency and reliability in your operations. Contact us today for a comprehensive quote and to discuss how our solutions can benefit your specific chemical process needs.