For procurement specialists and R&D scientists in the chemical industry, identifying and sourcing high-quality raw materials is a critical task. Propargyl Alcohol Propoxylate (PAP), known by its CAS number 3973-17-9, is one such essential compound, widely recognized for its utility in electroplating and chemical synthesis. This guide aims to assist you in understanding PAP's specifications, its primary applications, and how to effectively source it from reliable manufacturers and suppliers, particularly those in China.

Propargyl Alcohol Propoxylate is chemically defined by its molecular formula C6H10O2. Its physical appearance is typically a light yellow to yellow transparent liquid. Key specifications that buyers should look for include a high assay percentage, often above 85.0% (GC), and a specific pH range, usually between 2.5 and 6.5 for aqueous solutions. The molecular weight is approximately 114.14. When considering a purchase, always confirm these details with your supplier to ensure the product meets your formulation requirements. Understanding these parameters is crucial for anyone looking to buy this chemical.

The primary application driving the demand for PAP is its role as a brightener and leveling agent in nickel electroplating baths. It significantly contributes to the smoothness, uniformity, and overall aesthetic appeal of plated surfaces. For companies in automotive, electronics, or decorative finishing industries, the quality of the plating finish directly impacts product value. Additionally, PAP’s reactive nature makes it a useful intermediate in various organic synthesis processes, serving as a condensing or coupling agent. This dual functionality makes it a sought-after chemical for a broad range of industrial applications.

When it comes to sourcing PAP, the global market offers numerous options, with China being a prominent manufacturing hub. Buyers should prioritize suppliers who can demonstrate robust quality control measures, consistent batch-to-batch quality, and a reliable supply chain. Factors like product traceability, adherence to international standards, and competitive pricing are also vital considerations. It is advisable to request samples for laboratory evaluation before committing to large orders. Comparing quotes from multiple manufacturers will help secure the best value for your investment.

As a dedicated chemical supplier and manufacturer, we understand the intricacies of sourcing specialty chemicals like Propargyl Alcohol Propoxylate. We are committed to providing our clients with not only superior product quality but also comprehensive support throughout the procurement process. Whether you are looking for a long-term manufacturing partner or a reliable supplier for your immediate needs, we encourage you to reach out for a quotation or detailed product information. Securing a dependable source for PAP is a strategic step towards enhancing your production efficiency and product quality.