High-Quality Phthalic Anhydride (CAS 85-44-9): Your Essential Intermediate for Resins, Plasticizers, and Coatings
Discover the critical role of Phthalic Anhydride (PA) as a versatile chemical intermediate. NINGBO INNO PHARMCHEM CO.,LTD. offers high-purity PA, crucial for manufacturing advanced plasticizers, durable resins, vibrant dyes, and high-performance coatings. Partner with us for reliable supply and exceptional quality.
Get a Quote & SamplePhthalic Anhydride: The Foundation for Advanced Material Performance
Phthalic Anhydride (CAS 85-44-9)
As a leading chemical intermediate supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. provides premium Phthalic Anhydride (PA). With a melting point of 131°C and a purity typically exceeding 99.6%, our PA is synthesized through catalytic oxidation, ensuring consistent quality for your production needs. Trust us as your reliable manufacturer for critical chemical raw materials.
- Source High-Purity Phthalic Anhydride: Essential for demanding industrial applications. We are a trusted supplier in China.
- Enhance Plasticizer Performance: Utilize our Phthalic Anhydride for superior plasticizers like DOP and DINP, improving PVC flexibility.
- Key Intermediate for Resins: Essential for producing unsaturated polyester resins and alkyd resins used in paints and coatings.
- Trusted Phthalic Anhydride Manufacturer: Secure a consistent supply of CAS 85-44-9 for your diverse chemical synthesis needs.
Why Choose Our Phthalic Anhydride?
Uncompromising Purity & Quality
Our Phthalic Anhydride (CAS 85-44-9) is manufactured to industrial grade standards, ensuring a minimum purity of 99.6%. This high quality is vital for applications in plasticizers, resins, and dyes, guaranteeing optimal performance and consistent results for our clients.
Versatile Industrial Applications
From enhancing the flexibility of PVC through phthalate esters to forming the backbone of unsaturated polyester and alkyd resins for coatings, our Phthalic Anhydride is a crucial building block. Explore how our product can elevate your formulations for paints, varnishes, and advanced materials.
Reliable Supply Chain & Expertise
As an experienced chemical manufacturer and supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. guarantees a stable supply of Phthalic Anhydride. We cater to bulk requirements, ensuring timely delivery for your production schedules. Get a quote today to experience our commitment to customer satisfaction.
Key Applications of Phthalic Anhydride
Plasticizer Production
Phthalic Anhydride is a primary precursor for phthalate ester plasticizers, crucial for enhancing the flexibility and durability of PVC in applications like wires, cables, and flooring. Buy high-quality PA for your plasticizer needs.
Resin Manufacturing
Essential for producing unsaturated polyester resins used in fiberglass-reinforced plastics, and alkyd resins vital for paints, varnishes, and coatings. Source your PA for resin synthesis from a trusted supplier.
Dye and Pigment Synthesis
Phthalic Anhydride serves as a key intermediate in the synthesis of various dyes and pigments, including anthraquinone-based colorants. Consult with us for your dye intermediate requirements.
Pharmaceuticals & Other Uses
It finds applications in certain pharmaceutical preparations and as a component in pesticides and flame retardants, demonstrating its broad chemical utility. Contact us to learn more about our Phthalic Anhydride for sale.