Navigating the procurement of specialized chemicals like Tetrachlorophthalic Anhydride (CAS 117-08-8) requires a thorough understanding of its properties and market dynamics. As a premier tetrachlorophthalic anhydride manufacturer in China, we aim to equip B2B buyers with the knowledge needed to make informed purchasing decisions.
Tetrachlorophthalic Anhydride is a chlorinated organic compound characterized by its anhydride functional group and four chlorine atoms attached to the benzene ring. Chemically represented as C8Cl4O3, it has a molecular weight of approximately 285.90 g/mol. Its physical appearance is typically a white crystalline powder. Key properties include a high melting point (around 253-257°C) and a boiling point of approximately 371°C at standard pressure. Its solubility in water is low, a characteristic common for many chlorinated aromatic compounds.
For businesses looking to buy tetrachlorophthalic anhydride, understanding its purity is paramount. We consistently offer our product at a purity level of 98% or higher, validated by rigorous analytical testing. This ensures its suitability for applications ranging from fine chemical synthesis to advanced material development. When inquiring about tetrachlorophthalic anhydride CAS 117-08-8 price, it is essential to compare specifications and supplier credentials.
The primary utility of Tetrachlorophthalic Anhydride stems from its reactivity as a dienophile and its role as a building block in chemical synthesis. Its chlorinated nature also contributes to its use in applications requiring enhanced stability or specific physical properties, such as flame retardancy in polymers. As a dedicated tetrachlorophthalic anhydride supplier, we cater to a wide array of industrial needs, providing reliable access to this critical intermediate.
When sourcing from China, partnering with an established manufacturer offers significant advantages, including cost-effectiveness, direct quality control, and streamlined logistics. We pride ourselves on our commitment to quality and customer service, ensuring a seamless procurement experience for our clients globally.
We invite all R&D scientists and procurement specialists to consider our offerings for Tetrachlorophthalic Anhydride. Our expertise as a leading tetrachlorophthalic anhydride manufacturer ensures you receive a high-quality product at a competitive price. Reach out to us for detailed product information, current pricing, and to discuss your bulk purchasing requirements for CAS 117-08-8.
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.