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The chemical industry constantly seeks robust building blocks to engineer advanced materials. Among these, 1,2,4-Benzenetricarboxylic Anhydride (TMA), identified by CAS number 552-30-7, emerges as a pivotal intermediate, particularly for the synthesis of high-performance resins. As a leading chemical supplier, we are committed to providing industries with this critical compound to drive innovation in material science.
TMA is primarily derived from the oxidation of 1,2,4-trimethylbenzene. Its tricarboxylic acid anhydride structure allows it to react with diols or diamines to form polymers with exceptional thermal and mechanical properties. This makes it an indispensable component for manufacturers specializing in advanced polymers.
A significant application of TMA is in the production of unsaturated polyester resins (UPRs). By incorporating TMA into the polymer backbone, manufacturers can create UPRs with superior heat distortion temperatures, enhanced mechanical strength, and improved resistance to solvents and chemicals. This is critical for applications in composites, coatings, and molded parts that must perform under demanding conditions.
Equally important is TMA's role in the synthesis of polyimide resins. Polyimides are renowned for their outstanding thermal stability, excellent mechanical properties at high temperatures, and good electrical insulation characteristics. These properties make them ideal for use in the aerospace industry, high-temperature electrical insulation, and advanced electronics. When R&D scientists need to buy materials for extreme environments, TMA is often a key ingredient.
For those in the market to buy chemical raw materials, partnering with a reliable manufacturer like ourselves is crucial. We ensure that our 1,2,4-Benzenetricarboxylic Anhydride boasts a high purity of 99.5%, guaranteeing consistent reactivity and performance in polymerization processes. This focus on quality is what sets us apart as a preferred chemical supplier in China.
We understand that the success of your resin formulations depends on the quality of your raw materials. Therefore, we encourage you to reach out for a quote or a sample of our 1,2,4-Benzenetricarboxylic Anhydride. Discover how our commitment to excellence can support your development of next-generation high-performance resins.
Manufacturing Facilities
Professional Export Experience
to Global Customers
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).
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.
