High Quality DDDA 99%min Powder

Dodecanedioic acid (DDDA) is a straight-chain dicarboxylic acid with the chemical formula (CH₂)₁₀(CO₂H)₂. This compound appears as a white solid and finds extensive applications in fields such as polymers and materials. As the most common straight-chain C12 dicarboxylic acid, DDDA is highly valued for its excellent chemical stability and reactivity. Its advantages include good thermal stability, high compatibility with various monomers, and suitability for synthesizing high-performance polyamides, polyesters, and plasticizers. Mainly used in engineering plastics, ploy-carboned nylon and its products. It is main content of nylon 1212, nylon 612, and nylon 1012, intermediate for aromatic, top-grade lubricant, lubricant antiseptic and painting material for luxurious sedan. As a Chinese leading DDDA supplier, we possess the capability to deliver stable, high-quality products, maintain a rigorous quality control system, and provide customized product solutions. We ensure reliable technical support and timely after-sales service for our customers.