Ethoxylated Castor Oil, identified by its CAS number 61791-12-6, is a highly versatile chemical compound that plays a pivotal role across a multitude of industrial applications. Its unique chemical structure, derived from castor oil, endows it with superior surfactant properties, making it an indispensable ingredient for formulators. As a leading supplier of specialty chemicals, understanding the fundamental chemistry and diverse applications of this compound is crucial for businesses looking to optimize their product development and manufacturing processes.

The synthesis of Ethoxylated Castor Oil involves reacting castor oil with ethylene oxide. This ethoxylation process introduces polyoxyethylene chains onto the castor oil molecule. The degree of ethoxylation (often indicated by numbers like 10, 25, 35, or 40 EO) dictates its hydrophilic-lipophilic balance (HLB), influencing its performance as an emulsifier, solubilizer, and dispersant. A higher degree of ethoxylation generally leads to increased water solubility and a higher HLB value, making it more effective for creating stable oil-in-water emulsions. Its non-ionic nature ensures compatibility with electrolytes and other surfactants, further broadening its utility.

Industrially, Ethoxylated Castor Oil is highly sought after for its performance-enhancing capabilities. In the pharmaceutical industry, it acts as a critical excipient, improving the solubility and bioavailability of poorly soluble drugs. For cosmetic manufacturers, it functions as a co-emulsifier, solubilizer, and conditioning agent in skincare and haircare products. Beyond these, its applications extend to textiles as a dyeing and finishing auxiliary, to paints and coatings as a pigment dispersant, and even to the food industry as an emulsifier and stabilizer. The ability to purchase this compound from a reliable manufacturer ensures access to consistent quality and performance across these varied sectors.

When considering your chemical procurement, remember that the specific grade and ethoxylation level of Ethoxylated Castor Oil can significantly impact its performance in your application. Engaging with a knowledgeable supplier can help you select the most appropriate product for your needs. As a dedicated provider of Ethoxylated Castor Oil in China, we offer comprehensive technical support to assist manufacturers in leveraging the full potential of this exceptional chemical auxiliary agent. We invite you to explore how our commitment to quality and supply can benefit your operations.