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Triphenyl Phosphate (TPP): Essential Flame Retardant for Industrial Use

Triphenyl Phosphate, commonly known as TPP, stands as a highly versatile and indispensable chemical compound in numerous industrial applications. Recognized for its excellent fireproof and plasticizing properties, TPP is a white, odorless crystalline powder that plays a crucial role in enhancing the safety and performance of various materials. Its unique chemical structure, represented by the formula C18H15O4P and identified by CAS number 115-86-6, grants it a remarkable ability to inhibit combustion, making it a preferred choice for manufacturers seeking to meet stringent fire safety standards.


TPP exhibits a well-defined set of physical and chemical characteristics that underscore its efficacy. With a melting point typically ranging from 47-53ºC and a boiling point of 370ºC, it is a stable compound under normal industrial conditions. Its relative density is 1.21 (water=1), and it has a flash point of 220ºC, indicating its inherent resistance to ignition. While insoluble in water, TPP readily dissolves in common organic solvents such as alcohol, ether, benzene, and acetone, facilitating its integration into diverse formulations. This combination of properties makes TPP a highly effective and adaptable additive for complex material compositions.


The utility of Triphenyl Phosphate extends across a wide spectrum of industries due to its dual functionality as a flame retardant and a plasticizer. In the realm of polymers, it is extensively used as a flame retardant plasticizer for engineering plastics, significantly improving their fire resistance without compromising their mechanical properties. It is also a vital component in phenolic resin laminates, contributing to their durability and safety in electrical and construction applications. Beyond plastics, TPP serves as an effective softener for synthetic rubber, enhancing its flexibility and processability. Furthermore, it acts as a crucial flame retardant plasticizer for cellulose nitrate and cellulose acetate, finding applications in paints and specialized coatings. Its role also includes functioning as a fire-resistant solvent and a wetting agent in certain industrial processes.


As a leading manufacturer and supplier in the chemical industry, NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing Triphenyl Phosphate of the highest quality. Our production processes adhere to rigorous quality control standards, ensuring consistent purity and performance for every batch. We understand the critical importance of a reliable supply chain for our global partners. Therefore, we maintain substantial production capacity, enabling us to fulfill large orders and ensure timely delivery, supporting the uninterrupted operations of our clients. Our commitment extends to continuous innovation and improvement, striving to offer solutions that meet the evolving demands of various industrial sectors.


For businesses looking to purchase high-grade Triphenyl Phosphate, NINGBO INNO PHARMCHEM CO.,LTD. offers competitive price structures coupled with exceptional product quality and service. We believe in fostering long-term partnerships by delivering superior value and reliability. Whether you are a large-scale manufacturer or a specialized niche producer, understanding the technical specifications and application guidance for TPP is crucial for optimizing your products. Our team is equipped to provide comprehensive support, ensuring that our TPP integrates seamlessly into your formulations, helping you achieve enhanced fire safety and material performance. We invite prospective clients to discuss their specific requirements and explore how our premium TPP can contribute to their success.


Securing a consistent and high-quality supply of essential chemicals like Triphenyl Phosphate is paramount for industrial excellence. NINGBO INNO PHARMCHEM CO.,LTD. stands as a dependable supplier, ready to meet your demands for this vital flame retardant. Our global reach and logistical expertise ensure that your buy and purchase experience is smooth and efficient. For detailed inquiries regarding specifications, bulk orders, or current price lists, we encourage direct communication. Partner with NINGBO INNO PHARMCHEM CO.,LTD. for all your Triphenyl Phosphate requirements, and experience the difference that quality and dedication make.

Manufacturing Facilities

NINGBO INNO PHARMCHEM CO.,LTD. was established in 2007. It is committed to the R&D, production and sales of raw materials, pharmaceutical intermediates and fine chemicals. We striving to create a high-efficiency and high-quality integrated chemical service platform to better serve domestic and foreign customers.

Professional Export Experience

to Global Customers

WHY CHOSE US?

1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;

2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;

3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).

FAQ

  • A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.

  • A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.

  • A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.

CONTACT US
Should you need to contact us; you may call during regular business hours, Monday through Friday, 8am – 6 pm.
NINGBO INNO PHARMCHEM CO.,LTD.
Address: No.163 Ruiqing Rd.,Ningbo 315000 China
Phone: 86-574-87319282
Fax: 86-574-27912196
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