Nadic Anhydride (NA), identified by its CAS number 826-62-0, stands as a pivotal chemical compound renowned for its exceptional versatility across a multitude of industrial applications. Also recognized by synonyms such as 5-Norbornene-2,3-dicarboxylic anhydride or Himic anhydride, this organic acid anhydride is a white solid with a molecular formula of C9H8O3 and a molecular weight of 164.16. Its distinct chemical structure lends itself to a broad range of reactions, making it an indispensable component in advanced material science and chemical synthesis.

One of the primary applications of Nadic Anhydride is its integration into unsaturated polyester resins. When utilized in these formulations, Nadic Anhydride imparts superior performance characteristics that surpass those achieved with traditional anhydrides like Phthalic Anhydride or Tetrahydrophthalic Anhydride (THPA). Resins cured with Nadic Anhydride exhibit enhanced air-drying capabilities, significantly higher heat resistance, improved surface finish, and excellent electrical properties. Furthermore, these resins demonstrate augmented corrosion resistance and mechanical strength, making them ideal for demanding applications where durability and high performance are paramount.

Beyond its role in polyester resins, Nadic Anhydride (CAS 826-62-0) serves as a highly effective curing agent for epoxy resins. This application is crucial in manufacturing processes such as casting, laminating, and powder molding. Epoxy systems cured with Nadic Anhydride yield products distinguished by their remarkable weather resistance, outstanding heat resistance, and reliable electrical insulation properties. Such characteristics are vital for components exposed to harsh environmental conditions or requiring stable electrical performance, contributing to the longevity and reliability of the end products.

The utility of Nadic Anhydride extends further as a modifying agent for various other resin types, including alkyd resins, urea-formaldehyde resins, and melamine resins. Its inclusion can enhance the properties of these materials, tailoring them for specific performance requirements. Additionally, Nadic Anhydride finds diverse applications in specialized chemical sectors, serving as an intermediate in the production of pesticides, a modifier for sulfides, a versatile plasticizer, an active surfactant, and a penetrating agent in textile processing. Its adaptability makes it a valuable organic synthesis intermediate for creating complex molecules and advanced materials.

While Nadic Anhydride is an incredibly beneficial industrial chemical, it is essential to handle it with care. As an acidic organic anhydride, it has certain irritating and corrosive effects on the eyes, skin, and respiratory tract. Therefore, proper ventilation and personal protective equipment are crucial during its use. For optimal stability and quality retention, Nadic Anhydride should be stored in a cool, dry, and well-ventilated warehouse, kept away from fire sources, heat, and direct sunlight. NINGBO INNO PHARMCHEM CO.,LTD. adheres to stringent quality control measures to ensure the integrity and purity of our Nadic Anhydride, guaranteeing consistent product performance for all our clients.

As a leading manufacturer and supplier of Nadic Anhydride (CAS 826-62-0), NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing high-quality chemical solutions for your industrial needs. We understand the critical importance of reliable raw materials for your production processes. For inquiries regarding the price of Nadic Anhydride or to discuss specific bulk purchase requirements, please reach out to our dedicated sales team. We offer competitive pricing and flexible solutions to accommodate varying order sizes and specifications. Whether you are looking to buy Nadic Anhydride for large-scale manufacturing or for specialized applications, our knowledgeable representatives are ready to assist you in securing a consistent and high-quality supply of this essential chemical. Partner with NINGBO INNO PHARMCHEM CO.,LTD. for your Nadic Anhydride needs and experience unparalleled product quality and customer service.