CAS · 9004-82-4
Product Overview
Sodium lauryl polyoxyethylene ether sulfate is a high-purity surfactants supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance at 25°C | White or light yellow gel-like paste, without visible mechanical impurities |
|---|---|
| Odor | common |
| Active matter | 68% to 72% |
| Unsulphated matter | 2.5% max |
| Sodium sulphate | 1.5% max |
| PH value in 1% aq solution | 7.5 to 9.5 |
| Color (5% am.al.sol.) | 10 hazen max |
| Chlorides | 0.30% max |
| Iron | 3.0 ppm max |
| 1,4-Dixane | 30 ppm max |
Applications
Sodium lauryl polyoxyethylene ether sulfate is widely used in personal care, household, and industrial cleaning products as a surfactant and foaming agent. It is commonly incorporated into shampoos, body washes, facial cleansers, liquid soaps, and bubble baths to provide cleansing, emulsifying, and lathering properties. In household and industrial applications, it is used in detergents, dishwashing liquids, and surface cleaners for its ability to remove oils, grease, and particulate matter effectively. Additionally, it serves as an emulsifier and wetting agent in formulations for cosmetics, textiles, paints, and agrochemical products. In research and formulation development, it is applied to study surfactant behavior, micelle formation, and interactions with other formulation ingredients to optimize product performance.
Benefits
Sodium lauryl polyoxyethylene ether sulfate offers several benefits that enhance its utility in cleaning and personal care applications. Its strong surfactant properties allow efficient removal of oils, dirt, and impurities while producing stable, abundant foam, improving user experience. The compound is highly soluble in water, making it easy to formulate into liquid products with consistent performance. Its emulsifying and wetting capabilities enhance the uniform distribution of ingredients in complex formulations. Additionally, it is compatible with a range of other surfactants and additives, enabling formulation flexibility and stability. Its relative mildness compared with simple anionic surfactants allows use in personal care products with reduced irritation, supporting skin and hair compatibility.
Conclusion
Sodium lauryl polyoxyethylene ether sulfate is a versatile surfactant widely used in personal care, household, and industrial cleaning formulations. Its cleansing, foaming, and emulsifying properties, combined with solubility and formulation compatibility, make it a key ingredient in high-performance products. Overall, it provides effective cleaning, enhanced user experience, and formulation flexibility across a wide range of applications.
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