C20-22 alkyl phosphate Stearyl phosphate Behenyl alcohol CAS NO 2958 09 0
PHSPTER™ 922P is a pure natural
Oil in water emulsifier composed of C20-22 alcohol phosphate, stearyl phosphate, and Behenyl alcohol, specifically developed for modern cosmetic formulations. It can find a balance between water resistance, thickening power, and skin softness. It is a white granular raw material that can produce highly stable emulsions, with fine and uniform oil droplets inside. Even in harsh conditions such as high temperatures, electrolyte in the formula, or long-term storage, it can effectively avoid delamination. It also has unique rheological properties, which can achieve later thickening, bringing a dense and viscous texture, while maintaining good extensibility. After use, the skin feels refreshing and non greasy. The recommended dosage is 1-5%, which can be adapted to various formula systems.
922P combines the strong emulsifying ability of phosphate esters with the advantage of regulating texture with long-chain fatty alcohols. Its phosphate ester structure has both hydrophilicity and ionic properties, making the emulsion made from it less susceptible to salt and unstable. This characteristic makes it particularly suitable for use in sunscreen, BB cream, liquid foundation, skin cream and other products - these products have high requirements for the stability of pigment suspension and smoothness of texture, which is directly related to the use effect and appearance texture. It enhances water resistance while maintaining a lightweight skin feel.
922P is well compatible with common auxiliary emulsifiers, natural oils, esters, and silicone oils, greatly expanding its application range in various formulations. It can be smoothly combined with
Sodium acrylate polymer stabilizer to further optimize the viscosity control effect, allowing the product to maintain a stable structure throughout its shelf life. This product relies on the emulsification mechanism of phosphate esters to form a strong protective film at the oil-water interface, which can reduce oil phase separation and improve the durability of the emulsion during processing or storage processes such as heating and stirring.
PHSPTER ™ The 922P comes in a 25kg/box packaging, combining high efficiency, formula flexibility, and delicate skin feel. It can help develop high-value skincare products, especially suitable for those with high requirements for stability, skin softness, and water and sweat resistance.