CAS · 9005-00-9
Product Overview
Stearyl alcohol ethoxylated is a high-purity catalysts-auxiliary-agent supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance at 25°C: | Milky white solid |
|---|---|
| Dry content: | 99% min |
| Colour (Pt-Co): | 30 max |
| Hydroxyl value(mgKOH/g): | 47-52 |
| Cloud point (℃)(0.5g O-15 in 5% NaCl solution): | 88-91 |
| PH (1% aqueous solution): | 5.0-7.0 |
Applications
Stearyl alcohol ethoxylated is widely used as an emulsifier and stabilizer in creams, lotions, and other cosmetic and personal care products, enabling the formation of stable oil-in-water or water-in-oil emulsions. It acts as a surfactant and solubilizer for oils, fragrances, and active ingredients, improving product texture, spreadability, and skin feel. In pharmaceutical formulations, it helps solubilize poorly water-soluble drugs and enhances bioavailability in topical preparations. The compound is also applied in industrial and household products, such as detergents, fabric softeners, and lubricants, where it improves wetting, dispersion, and emulsification. Additionally, it finds use in hair care products, providing conditioning effects, improving shine, and reducing static electricity in hair fibers.
Benefits
The benefits of stearyl alcohol ethoxylated stem from its versatility, mildness, and compatibility with various formulation systems. Its nonionic nature ensures stability over a wide pH range and compatibility with cationic, anionic, and other nonionic ingredients. The compound enhances emulsion stability, texture, and sensory properties, contributing to superior product performance in cosmetics and personal care. Its low irritation potential and skin-friendly profile make it suitable for sensitive skin applications. Additionally, it improves the solubilization and bioavailability of active ingredients, making formulations more effective. In industrial applications, it provides efficient emulsification, wetting, and dispersing properties, which enhance process efficiency and product quality. Its biodegradability and renewable fatty alcohol origin also support environmentally conscious formulation practices.
Conclusion
In summary, stearyl alcohol ethoxylated is a versatile nonionic surfactant widely used in cosmetics, personal care, pharmaceuticals, and industrial products. Its excellent emulsifying, solubilizing, and conditioning properties, combined with mildness and formulation compatibility, make it a key ingredient in enhancing product stability, performance, and user experience. With its multifunctionality and eco-friendly profile, it remains a valuable component in modern formulation and manufacturing processes.
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