Tris(2-chloroethyl) phosphate, commonly known as TCEP, is a highly effective organophosphorus compound widely recognized for its exceptional flame-retardant properties and versatile applications across various industries. As a colorless or light yellow transparent liquid, TCEP plays a critical role in enhancing the safety and performance of numerous materials, making it an indispensable component in modern manufacturing.

The chemical integrity of TCEP is defined by its molecular formula, C6H12Cl3O4P, with a molecular weight of 285.49. Its precise composition contributes to its efficacy. Rigorous quality control standards ensure its suitability for diverse industrial demands. Key specifications include an acidity of ≤0.1 mgKOH/g, a refractive index (nD25) between 1.470-1.479, and a viscosity (25℃) ranging from 38 to 42. Furthermore, its low color (APHA ≤50) and minimal moisture content (≤0.1%) underline its purity, while consistent phosphorus content (10.65-10.9%) and chlorine content (36.5-37.5%) confirm its robust chemical profile for reliable flame retardancy.

The primary application of TCEP lies in its capacity as a superior flame retardant. It is extensively incorporated into a wide range of polymeric materials to significantly improve their fire resistance. This includes, but is not limited to, polyvinyl chloride (PVC), where it helps prevent ignition and reduces the spread of flames in cables, flooring, and wall coverings. Its effectiveness extends to polyvinyl acetate, phenolic resin, and polyurethane, crucial for foams, coatings, and adhesives used in construction, automotive, and furniture industries. Moreover, TCEP provides essential fire protection for cellulosic materials such as cellulose acetate, cellulose nitrate, and ethylcellulose, which are vital in textiles, films, and lacquers. By integrating TCEP, manufacturers can achieve stringent safety standards, protecting lives and property by slowing down or inhibiting combustion processes.

Beyond its prominent role as a flame retardant, TCEP exhibits versatility as a processing modifier. It is utilized in specialized applications, including as a component in metal extractants, enhancing their efficiency in various industrial processes. Its inclusion as an additive in lubricating oil and gasoline contributes to improved performance and stability of these fuels. Furthermore, TCEP serves as a valuable additive for polyimide, a high-performance polymer known for its excellent thermal and mechanical properties, where it can further fine-tune the material's processability and flame resistance.

As a leading manufacturer and supplier of advanced chemical solutions, NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to the research, development, and distribution of high-quality Tris(2-chloroethyl) phosphate. Our commitment to innovation ensures that our TCEP product meets the highest industry standards, providing consistent performance and reliability for critical applications. With an annual supply capacity of 8,000 tons across our range of phosphate flame retardants, plasticizers, stabilizers, polyurethane curing agents, and chain extenders, we are well-positioned to meet the demands of global industries.

For those looking to buy high-grade TCEP, NINGBO INNO PHARMCHEM CO.,LTD. offers competitive solutions. We understand the importance of both quality and value, striving to offer a favorable price without compromising on product integrity or service. Whether you require TCEP for large-scale industrial use or specialized applications, our comprehensive supply chain ensures efficient delivery. To learn more about our TCEP product or to initiate a purchase, please contact our sales team. We are committed to providing exceptional products and support to our partners worldwide.