Phthalic Anhydride (PA): Premium 99.9% Purity for Industrial Applications

Discover the essential role of Phthalic Anhydride, a high-purity industrial chemical. As a leading supplier, we provide PA crucial for plasticizers, resins, dyes, and more. Get your quote today!

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Advantages of Sourcing Our Phthalic Anhydride

Exceptional Purity for Superior Performance

Our Phthalic Anhydride boasts 99.9% purity, making it ideal for demanding applications where precise chemical properties are crucial, such as in the synthesis of specialized plasticizers and high-performance resins.

Strategic Chemical Intermediate

Phthalic Anhydride is a cornerstone for numerous industries. Understanding its applications, from enhancing PVC flexibility to creating vibrant pigments, is key to leveraging its benefits. We supply this critical intermediate to manufacturers worldwide.

Competitive Pricing from China

As a leading manufacturer and supplier, we offer Phthalic Anhydride at competitive prices. This allows businesses to optimize their procurement costs while ensuring the quality and reliability of their raw materials, securing your supply chain.

Key Applications of Phthalic Anhydride

Plasticizer Production

Phthalic Anhydride is a primary precursor for phthalate esters, widely used as plasticizers to impart flexibility and durability to PVC and other polymers, essential for products like cables and flooring.

Resins and Coatings

Used in the manufacturing of alkyd resins for paints and coatings, providing excellent adhesion, weather resistance, and durability for architectural and industrial finishes.

Dyes and Pigments

Serves as a vital intermediate in the synthesis of various dyes and pigments, contributing to the vibrant colors found in textiles, inks, and paints.

Pharmaceuticals and Agrochemicals

Phthalic Anhydride is also utilized in the synthesis of certain pharmaceuticals and agrochemicals, showcasing its broad utility in the chemical industry.