In the vast array of chemical compounds utilized across industries, Polyethylene Glycol Octadecyl Ether (CAS 9005-00-9) stands out as a versatile and widely applicable non-ionic surfactant. Often encountered as a white powder, this compound is critical for many formulation chemists and R&D scientists, particularly in the pharmaceutical and cosmetic sectors. For procurement professionals, understanding its utility and how to source it effectively is key.

Understanding Polyethylene Glycol Octadecyl Ether

Polyethylene Glycol Octadecyl Ether is a ethoxylated fatty alcohol. Its chemical structure, which combines a long alkyl chain (octadecyl) with a polyethylene glycol chain, imparts excellent surfactant properties. This means it can effectively reduce surface tension, enabling it to act as an emulsifier, solubilizer, wetting agent, and dispersant. High-purity grades, typically with a 99% minimum assay, are readily available from manufacturers, ensuring consistent performance in various applications.

Key Applications Across Industries

The versatile nature of Polyethylene Glycol Octadecyl Ether lends itself to several key applications:

• Pharmaceuticals: As a pharmaceutical intermediate, it aids in the formulation of drugs, improving the solubility and bioavailability of APIs. It can act as an excipient, enhancing drug delivery systems.
• Cosmetics: In the cosmetic industry, it functions as an emulsifier and solubilizer in creams, lotions, and other personal care products, ensuring product stability and texture.
• Industrial Synthesis: It serves as a synthesis material intermediate in various chemical processes, contributing to the development of new materials and compounds.
• Research and Development: For scientists, it's a reliable reagent for experiments requiring specific surfactant properties.

Sourcing Polyethylene Glycol Octadecyl Ether (CAS 9005-00-9)

For those looking to buy Polyethylene Glycol Octadecyl Ether, sourcing from reputable manufacturers, especially those based in China, is often the most cost-effective and efficient approach. Chinese suppliers frequently offer high-purity products with competitive pricing and robust quality assurance. Procurement managers should:

• Inquire for Quotes: Directly contact suppliers for current pricing and bulk purchase options.
• Verify Specifications: Ensure the product meets the required purity (e.g., 99% min assay) and comes with necessary documentation like COAs and SDS.
• Assess Supplier Reliability: Choose manufacturers with a proven track record and strong customer support.

By understanding the properties and applications of Polyethylene Glycol Octadecyl Ether (CAS 9005-00-9) and adopting a strategic sourcing approach, businesses can secure this essential chemical intermediate to support their innovation and production needs.