For B2B procurement professionals and chemical formulators, identifying reliable sources for high-quality chemical intermediates is a constant pursuit. Phenylphosphinic Acid (CAS 1779-48-2) is one such critical compound, utilized across various industries for its unique chemical properties. This article serves as a guide for those looking to buy Phenylphosphinic Acid, focusing on quality, specifications, and cost-effectiveness from Chinese manufacturers.

Phenylphosphinic Acid, characterized by its white powder or crystalline appearance, typically boasts a high purity level, often exceeding 99% assay. This purity is essential for its primary applications, which include serving as a light stabilizer and regulator in polyamides, acting as an effective antioxidant, and functioning as a catalyst in organic reactions. When searching for a supplier, it is vital to look for manufacturers who can consistently deliver this high standard.

The price of Phenylphosphinic Acid can vary depending on purity, volume, and the supplier's manufacturing capabilities. As a direct manufacturer, companies based in China often offer competitive pricing structures, making them an attractive option for global buyers. It's advisable to obtain quotes from multiple manufacturers to compare pricing and terms, ensuring you secure the best value for your investment.

Key considerations when buying Phenylphosphinic Acid include the CAS number (1779-48-2) for precise identification, the guaranteed assay percentage, and information regarding its application scope. Understanding its role as a polyamide light stabilizer, antioxidant, or organic catalyst will help in tailoring your purchase to your specific formulation needs. Furthermore, inquire about packaging options, such as 25kg drums, and lead times for delivery to ensure seamless integration into your production schedule.

To facilitate your procurement process, partnering with established chemical suppliers in China, such as NINGBO INNO PHARMCHEM CO.,LTD., can streamline the sourcing of Phenylphosphinic Acid. Their expertise in chemical manufacturing and commitment to quality assurance can provide the confidence needed to build a robust supply chain for this versatile chemical.