With many years of service experience and sharp market insights, we have achieved a leading level of p-Acetoxy Styrene, CTFA, Oxydiphthalic anhydride research and application service. We clearly understand that law-abiding is a prerequisite and a red line that must not be touched in business operation. We put forward the goal of building a world-class enterprise, as well as corporate environmental protection standards that are stricter than the national standard.

BTDA; 3,3’,4,4’-Benzophenonetetracarboxylic dianhydride

CAS: 2421-28-5

FORMULA: C₁₇H₆O₇

STRUCTURE:

Product specification

We have established the enterprise spirit of "unity, pioneering, dedication and progress", adopted the world standard equipment and advanced management experience, and gradually ranked among the forefront of this China Supplier Supply Best Price CAS No. 89-32-7 1 2 4 5-Benzene Tetracarboxylic Dianhydride Pyromellitic Dianhydride (PMDA) industry in technology, scale and management. We believe that the success of the company stems from our respect and responsibility to shareholders, employees, all partners and society. Our corporate culture adheres to people-oriented, which is the need to grasp the pulse of modernity and follow the law of social development.

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