Phthalic Anhydride: Your Premier Organic Intermediate Supplier
Discover high-purity Phthalic Anhydride (PA) from a leading manufacturer. Essential for plasticizers, resins, and coatings, our PA ensures superior performance and product quality for your industrial needs. Request a quote today!
Get a Quote & SampleUnlocking Performance with Phthalic Anhydride

Phthalic Anhydride (PA)
As a trusted supplier and manufacturer in China, we offer high-quality Phthalic Anhydride, a critical organic intermediate. Our PA is vital for the large-scale production of plasticizers, particularly for PVC, enhancing flexibility and processability. We are a reliable source for this essential chemical, ensuring consistent supply for your production needs.
- Explore Phthalic Anhydride applications as a key component in plasticizer synthesis
- Learn about our Phthalic Anhydride manufacturing process, ensuring high purity and quality
- Find competitive Phthalic Anhydride pricing for bulk purchases
- Secure your supply of this vital organic intermediate from a reputable Chinese manufacturer
Advantages of Partnering with Us for Phthalic Anhydride
Exceptional Purity & Consistency
Our Phthalic Anhydride boasts a minimum purity of 99.5%, ensuring reliable performance in your formulations. We are a dedicated manufacturer committed to consistent quality for all your plasticizer and resin production needs.
Versatile Industrial Applications
Phthalic Anhydride is indispensable for producing plasticizers, alkyd resins, unsaturated polyester resins, dyes, and pigments. Partner with us to buy this versatile chemical for your diverse industrial applications.
Cost-Effective Sourcing from China
Leverage our competitive pricing and efficient supply chain as a leading Phthalic Anhydride manufacturer in China. We provide cost-effective solutions for purchasing essential organic intermediates, ensuring your budget and project timelines are met.
Key Applications of Phthalic Anhydride
Plasticizers for PVC
Phthalic Anhydride is a primary precursor for phthalate esters, widely used as plasticizers to improve the flexibility and processability of PVC. Purchase PA to enhance your polymer compounds.
Alkyd & Polyester Resins
Used in the synthesis of alkyd resins for paints and lacquers, and unsaturated polyester resins for fiberglass-reinforced plastics. Consider our Phthalic Anhydride as your raw material supplier.
Dyes and Pigments
Serves as an intermediate in the production of various dyes and pigments, contributing to color formulation in textiles and coatings. Explore buying PA for your dye manufacturing needs.
Other Industrial Uses
Includes applications in insecticides, herbicides, and as a rubber scorch inhibitor. As a leading supplier, we offer Phthalic Anhydride for a broad spectrum of chemical syntheses.