For procurement specialists and R&D scientists in industries utilizing UV-curable technologies, sourcing Photoinitiator 184 (1-Hydroxycyclohexyl phenyl ketone, CAS 947-19-3) is a critical operational task. This high-efficiency, non-yellowing Type I photoinitiator is indispensable for achieving superior curing performance in a wide range of applications, from industrial coatings to specialized printing inks.

When looking to buy Photoinitiator 184, the first step is to identify reliable manufacturers and suppliers. China has emerged as a significant hub for chemical production, offering competitive pricing and substantial manufacturing capacity for products like Photoinitiator 184. Buyers should prioritize suppliers who can demonstrate consistent product quality, with specifications typically including an assay of ≥99.0% and low levels of volatile matter and ash.

Key considerations for buyers include understanding the supplier's production capabilities, their adherence to international quality standards, and their ability to provide comprehensive documentation, such as Certificates of Analysis (CoA) and Material Safety Data Sheets (MSDS). The price of 1-Hydroxycyclohexyl phenyl ketone can vary based on order volume, purity, and market conditions, making it essential to obtain quotes from multiple reputable sources.

Furthermore, the application dictates specific requirements. Whether for wood coatings, plastic coatings, printing inks, or adhesives, the performance of Photoinitiator 184 can be influenced by its purity and the presence of any trace impurities. Buyers should communicate their specific application needs to potential suppliers to ensure the product meets all necessary performance criteria.

Logistics and supply chain reliability are also crucial. Buyers should inquire about packaging options (e.g., 20kg cartons) and international shipping capabilities. Establishing a strong relationship with a dependable manufacturer or distributor ensures a steady supply, preventing costly production disruptions. Many suppliers offer samples, which is a prudent step for new buyers to validate product performance before committing to large orders.

In essence, the successful procurement of Photoinitiator 184 hinges on a strategic approach: identifying reputable manufacturers, rigorously evaluating product quality and supplier reliability, understanding market pricing, and ensuring a robust supply chain. By focusing on these aspects, businesses can effectively secure this vital chemical component and optimize their UV curing processes.