For procurement managers and purchasing agents in the chemical industry, securing reliable sources of essential raw materials is critical. 4-Phenylbenzophenone (CAS 2128-93-0) is a prime example of such a material, widely used as a photoinitiator in UV curing applications. This guide aims to equip you with the knowledge needed to effectively buy 4-Phenylbenzophenone, focusing on its industrial importance and how to partner with a dependable manufacturer and supplier.

Understanding the Industrial Demand for 4-Phenylbenzophenone

4-Phenylbenzophenone's primary role is as a Type II photoinitiator, vital for the UV curing of inks, coatings, and adhesives. Its effectiveness stems from its ability to absorb UV light and initiate polymerization reactions, leading to rapid drying and hardening of materials. Key industries that rely on this chemical include:

  • Printing and Packaging: Used in UV inks for fast-drying, high-gloss finishes on various substrates.
  • Coatings Industry: Essential for durable wood varnishes, plastic coatings, and protective metal finishes.
  • Adhesives Manufacturing: Facilitates quick bonding in UV-curable adhesive formulations.
  • Organic Synthesis: Serves as a key intermediate in the production of pharmaceuticals and fine chemicals.

Key Considerations When You Buy 4-Phenylbenzophenone

When procuring 4-Phenylbenzophenone, several factors should be prioritized to ensure you receive a quality product that meets your application's needs:

  • Purity: Look for suppliers who guarantee high purity levels, typically 99% or higher (e.g., ≥99.0% Assay). High purity is crucial for consistent photoinitiation efficiency and to avoid unwanted side reactions in your formulations.
  • Appearance and Physical Properties: As a white to off-white powder, its consistency in physical form is an indicator of proper manufacturing and handling.
  • Supplier Reliability: Partnering with an established manufacturer and supplier, especially one with experience in the international market, is paramount. This ensures consistent quality, reliable delivery, and competitive pricing.
  • Technical Support: A good supplier will provide technical data sheets (TDS), safety data sheets (SDS), and certificates of analysis (COA) upon request.

Why Choose a Chinese Manufacturer and Supplier?

China has become a global hub for chemical manufacturing, offering significant advantages in terms of production capacity and cost-effectiveness. By choosing a Chinese manufacturer and supplier for 4-Phenylbenzophenone (CAS 2128-93-0), you can benefit from competitive pricing and a robust supply chain. We are committed to providing high-quality 4-Phenylbenzophenone, meeting international standards, and ensuring timely delivery to your location. We welcome your inquiries for quotes and samples to demonstrate our capabilities.

Conclusion

Procuring 4-Phenylbenzophenone (CAS 2128-93-0) requires a focus on quality, reliability, and cost-effectiveness. By understanding its industrial applications and prioritizing key supplier attributes, businesses can make informed purchasing decisions. As a leading manufacturer and supplier, we are dedicated to providing the essential chemical components that drive your industrial success. Reach out to us to learn more about how to buy 4-Phenylbenzophenone for your specific needs.