For procurement managers and R&D scientists in the chemical and electroplating industries, sourcing high-quality Imidazole-Epichlorohydrin Copolymer (IME) is a critical task. This specialized chemical, identified by CAS numbers 68797-57-9 and 52232-27-6, is indispensable for achieving optimal results in alkaline zinc plating. As a global chemical supplier and manufacturer, we provide this guide to help you navigate the procurement process effectively, ensuring you secure the best value and quality.

Understanding IME's Role and Specifications

Imidazole-Epichlorohydrin Copolymer is primarily used as a brightener and leveling agent in electroplating applications. Its ability to enhance the gloss and smoothness of zinc coatings makes it highly sought after. When looking to purchase IME, key specifications to consider include:

  • Appearance: Typically a colorless to light yellow liquid.
  • Active Substance Concentration: Often available in grades around 35% or 46%.
  • pH Value: Usually in the range of 5-7.
  • Solubility: Soluble in water and methyl alcohol.

Understanding these parameters will help you select the most appropriate product for your specific electroplating bath formulation. The quality of these specifications directly impacts the performance of the plating process.

Finding Reliable Manufacturers and Suppliers

When you need to buy Imidazole-Epichlorohydrin Copolymer, it is crucial to identify dependable manufacturers and suppliers. The global market offers numerous options, but partnering with a reputable entity, especially one based in China known for its extensive chemical manufacturing capabilities, can provide significant advantages. Look for suppliers who:

  • Have a proven track record in chemical production and export.
  • Offer competitive price points without compromising on quality.
  • Provide comprehensive technical documentation, including Certificates of Analysis (CoA) and Material Safety Data Sheets (MSDS).
  • Maintain a stable supply chain and efficient logistics.
  • Offer excellent customer service and technical support.

Key Considerations for Your Purchase Order

When placing an order for IME, clearly communicate your requirements. This includes the desired CAS number, purity, quantity, and intended application. Requesting samples for in-house testing is a standard practice to verify product suitability. Discuss packaging options (e.g., 25kg drums, 200kg drums) and delivery timelines to ensure they align with your production schedule. As a dedicated supplier of electroplating chemicals, we are committed to providing you with the highest quality Imidazole-Epichlorohydrin Copolymer, supported by competitive pricing and reliable delivery.

By following these guidelines, you can confidently procure the Imidazole-Epichlorohydrin Copolymer necessary to optimize your electroplating processes and achieve superior results. We welcome your inquiries and look forward to assisting you with your chemical sourcing needs.