Audited Supplier
High-Purity Maleic Anhydride - A Quality Choice with Versatile Applications
| Test Item | Requirement | Results |
| Appearance | White, slightly yellow blocky or flaky crystals | White spherical crystal |
| Crystallization point,ºC | ≥52.0 | 52.55 |
| Meltchroma (platinum-cobalt number) | ≤50 | 25 |
| Mass fraction,% | ≥99.0 | 99.53 |
| Residue on ignition | ≤0.005 | 0.0006 |
| Mass fraction of Fe (µg/) | - | / |
As one of China's largest suppliers of maleic anhydride, we specialize in producing maleic anhydride with a purity exceeding 99%, dedicated to providing our global clients with exceptional products and superior services. Our maleic anhydride comes in both flake and spherical forms, catering to the diverse needs and application scenarios of our customers.
High-purity maleic anhydride, with its unique chemical properties and stability, demonstrates broad application potential across multiple industries. It serves as a vital raw material for the production of unsaturated polyester resins, alkyd resins, and other polymer materials, which play crucial roles in the construction, automotive, electronics, and other sectors. Additionally, maleic anhydride is an important ingredient in paints, coatings, inks, pesticides, pharmaceuticals, and food additives, supporting the development of these industries.
Understanding the importance of product quality and safety to our clients, we employ professional packaging methods, with each bag containing 25kg, ensuring the safety and stability of our products during transportation and storage. Furthermore, we offer customized packaging services to meet the individual needs of our clients.
In terms of logistics, we possess a dedicated logistics team and a comprehensive logistics system, ensuring that our products are delivered safely and promptly to our clients. We always put our clients first, providing exceptional after-sales service to address any issues they may encounter during use, ensuring client satisfaction.
Our maleic anhydride products, with their superior quality, versatile applications, and exceptional service, have earned the favor and trust of clients both domestically and internationally. Looking ahead, we will continue to adhere to the principle of "quality first, client supreme," offering our clients even better products and services, and working together to create a brighter future.
