High Purity BTDA: Your Premier Supplier for Advanced Polyimide Synthesis

Discover 3,3',4,4'-Benzophenonetetracarboxylic Dianhydride (BTDA), the key monomer for creating cutting-edge polyimides. As a leading manufacturer and supplier in China, we provide high-purity BTDA to meet your demanding R&D and production requirements. Explore our offerings and secure a reliable supply for your next innovation.

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Why Choose Our BTDA?

Superior Quality Assurance

Our BTDA, with a guaranteed assay of ≥ 99.5%, is manufactured under stringent quality controls. This commitment ensures that researchers and product developers can rely on the purity and consistency needed for demanding applications in electronics and high-temperature materials.

Expert Manufacturing & Supply

Leveraging advanced production techniques, we are a leading manufacturer of BTDA in China. Our robust supply chain ensures timely delivery and consistent availability, empowering your operations with a dependable source for this crucial chemical intermediate.

Application Versatility

BTDA is a key building block for polyimides used in OFET memory devices, photocatalytic degradation, and other high-performance applications. Partner with us to buy BTDA that meets the specifications required for your innovative material development.

Key Applications of BTDA

High-Performance Polyimides

Utilize BTDA to synthesize polyimides known for their exceptional thermal stability and mechanical properties, crucial for demanding industrial environments and advanced material science.

OFET Memory Devices

Source BTDA from a reliable manufacturer for creating dielectric layers in Organic Field-Effect Transistor (OFET) memory devices, enhancing performance and reliability.

Photocatalytic Applications

Explore the use of BTDA-derived polymers in photocatalytic dye degradation and other environmental applications, showcasing the material's innovative potential.

Specialty Coatings & Films

Inquire about our BTDA to develop specialty coatings and films requiring superior resistance and functional properties, supported by our commitment as a key supplier.