For formulators and procurement specialists, a deep understanding of chemical specifications is vital for achieving optimal product performance. Cocamide Diethanolamine (CDEA) is a versatile surfactant widely used in various industries, and its specific characteristics can significantly influence the final product’s efficacy, stability, and sensory properties. As a leading Cocamide Diethanolamine manufacturer, we aim to demystify these specifications for your benefit.

One of the most critical specifications for CDEA is its amide content, often expressed as a percentage (e.g., 78% Min, 70% Min, 62% Min). Higher amide content generally correlates with superior foaming and thickening capabilities, making it a preferred choice for applications requiring rich lather and viscosity, such as shampoos and dishwashing liquids. When you buy CDEA surfactant, pay close attention to this parameter to match your formulation’s needs.

Free amine content and free fatty acid content are also key indicators of product purity and quality. Lower levels of free amines and fatty acids generally mean a milder and more stable product, reducing the potential for skin irritation or unwanted reactions. A reputable Cocamide Diethanolamine supplier China will ensure these impurities are kept to a minimum. Understanding the typical ranges for these parameters, such as the 1.8-7.5% for free amine content in certain grades, is essential for formulators.

The pH value of a CDEA solution (often tested at 10g/L in a 10% ethanol-water solution) is also important. CDEA typically exhibits an alkaline pH (e.g., 9-11), which contributes to its cleaning effectiveness. This alkaline nature needs to be considered during formulation to ensure compatibility with other ingredients and to achieve the desired final pH of your product.

When discussing the CAS 68603-42-9 usage, different grades of CDEA exist, often categorized by the ratio of fatty acids to diethanolamine (e.g., 1:1, 1:1.5, 1:2). The 1:1 ratio generally yields a higher quality product with less free amine, suitable for more sensitive applications. Conversely, higher ratios might be more cost-effective for applications where these factors are less critical.

The physical appearance, color (e.g., Hazen scale), and viscosity are also important for aesthetic and processing considerations. A consistent light yellow to yellow viscous liquid is typical for high-quality CDEA. As a dedicated Cocamide Diethanolamine manufacturer, we ensure our product meets these stringent specifications, providing you with a reliable ingredient that guarantees consistent performance in your formulations. We encourage all our clients to review our detailed product data and reach out with any specific inquiries regarding specifications to secure the best price of CDEA surfactant for your needs.