Trihexyl Phosphate

Product Overview

Trihexyl Phosphate (CAS 2528-39-4) is a premium organophosphate ester designed for demanding industrial applications. As a high-efficiency functional additive, it combines exceptional flame retardancy with superior plasticizing properties. Our manufacturing process ensures a product of high purity and consistent quality, making it an ideal choice for manufacturers seeking reliable performance in polymer matrices and chemical synthesis.

This colorless and transparent liquid exhibits low volatility and high thermal stability, ensuring long-term durability in finished products. Its chemical structure provides robust resistance to hydrolysis, maintaining stability even when exposed to water and alkaline environments. Furthermore, it demonstrates excellent miscibility with most organic substances, facilitating seamless integration into complex formulations.

Key Performance Advantages

• Exceptional thermal stability for high-temperature processing
• Low volatility reduces loss during application and service
• Hydrolytically stable in water and alkali conditions
• Superior compatibility with various organic resins and rubbers
• Low acid value minimizes corrosion risks in equipment

Technical Specifications

Industrial Applications

Due to its versatile chemical properties, Trihexyl Phosphate serves critical roles across multiple sectors. In the polymer industry, it acts as a highly effective flame retardant and plasticizer for fiber resins, vinyl resins, natural rubber, and synthetic rubber. This dual functionality enhances both the safety and flexibility of the final material.

Beyond polymers, it is utilized as a key raw material in the synthesis of pesticides and insecticides, contributing to agricultural chemical efficacy. Additionally, it functions as a curing agent and stabilizer for various resin systems, improving the structural integrity and lifespan of coated surfaces and composite materials. Its role as a solvent extraction agent further expands its utility in chemical processing.

Storage and Handling

To maintain optimal quality, this product should be stored in a dry and ventilated warehouse. It is essential to keep containers away from direct sunlight and sources of ignition. Moisture protection is critical; therefore, packages must remain sealed when not in use. Classified as non-dangerous goods, it facilitates safer logistics and handling compared to hazardous alternatives, though standard industrial safety protocols should always be observed.

Quality Assurance and Supply

We adhere to strict quality control measures to ensure every batch meets the specified parameters for content, acidity, and color. Our global supply chain capabilities allow us to provide bulk quantities with consistent lead times. Customers receive comprehensive documentation, including Certificates of Analysis (COA), to verify compliance with international standards. Partner with us for a reliable source of high-performance speciality chemicals.