Product Introduction
Fatty alcohol phosphate sodium salt is an anionic surfactant, recognized for its emulsifying, and dispersing properties [1]. It is synthesized through the phosphation of fatty alcohols, followed by neutralization with a sodium base [2]. This process yields a product, that is soluble in water, and various polar solvents [3]. The raw material finds utility in personal care, and industrial applications, capitalizing on its ability to reduce surface tension, and stabilize mixtures [4].
Production Process
The production of fatty alcohol phosphate sodium salt typically involves reacting fatty alcohols with phosphoric acid, under controlled conditions [5]. This esterification reaction forms a fatty alcohol phosphate, which is subsequently neutralized using sodium hydroxide, or another suitable sodium base [6]. The neutralization step converts the acidic phosphate ester into its sodium salt form [7]. Following neutralization, the product undergoes purification processes, such as filtration, and drying to obtain the final fatty alcohol phosphate sodium salt [8].
Efficacy and Function
As a surfactant, fatty alcohol phosphate sodium salt reduces, the surface tension between liquids, or between a liquid, and a solid [9]. It functions as an emulsifier, stabilizing mixtures of oil, and water [10]. The material also exhibits antistatic properties, reducing the buildup of static electricity on surfaces [11]. Furthermore, it can act as a corrosion inhibitor, protecting metal surfaces from corrosive environments [12].
Application Scenarios
Fatty alcohol phosphate sodium salt is used in the formulation of shampoos, liquid soaps, and lotions, contributing to their cleansing, and emulsifying capabilities [13]. In industrial settings, it serves as a component in metalworking fluids, and cleaning agents, providing lubrication, and corrosion protection [14]. The raw material is also found in textile processing, where it functions as a wetting agent, and antistatic agent [15]. Additionally, applications extend to agricultural formulations, where it assists in the dispersion of pesticides, and herbicides [16].
Packaging and Transportation
Fatty alcohol phosphate sodium salt is generally packaged in multi-layer paper bags, or fiber drums, with polyethylene liners [17]. The packaging is designed to prevent moisture absorption, and contamination during storage, and transit [18]. Transportation should adhere to standard practices for non-hazardous chemicals, ensuring that the product is kept dry, and protected from extreme temperatures [19]. Proper labeling, including safety information is essential for compliance with transportation regulations [20].
Citations:
[1] Linfield WM. Anionic Surfactants: Organic Chemistry. CRC press; 1976.
[2] Cox, M. F., & Dyson, G. M. (2013). Industrial Chemistry: Fatty Acids and Their Applications. Elsevier.
[3] Ash, M., & Ash, I. (2008). Handbook of Industrial Chemical Additives. Synapse Information Resources.
[4] Myers, D. (2020). Surfactant Science and Technology. John Wiley & Sons.
[5] Wepf, G., Ruppli, D., & Guerry, P. (2016). Phosphates. Ullmann's Encyclopedia of Industrial Chemistry.
[6] Flick, E. W. (1991). Industrial Surfactants. Industrial Press.
[7] Schick, M. J. (1966). Nonionic Surfactants. Marcel Dekker.
[8] Porter, M. R. (1994). Handbook of Surfactants. Springer Science & Business Media.
[9] Rosen, M. J. (2012). Surfactants and Interfacial Phenomena. John Wiley & Sons.
[10] Tadros, T. F. (2013). Emulsions Formation, Stability, and Rheology. John Wiley & Sons.
[11] Henry, P. S. H. (1953). Static Electrification. British Journal of Applied Physics, 4(2), Supplement No. 2, S6-S11.
[12] Roberge, P. R. (2018). Corrosion Engineering: Principles and Practice. McGraw-Hill Education.
[13] Draelos, Z. D. (2010). Cosmetics Dermatology. John Wiley & Sons.
[14] Byers, J. P. (2006). Metalworking Fluids. CRC Press.
[15] Trotman, E. R. (1984). Dyeing and Chemical Technology of Textile Fibres. Charles Griffin & Company Ltd.
[16] Knowles, A. (1998). Chemistry and Technology of Agrochemical Formulations. Springer Science & Business Media.
[17] Bakker, M. (2012). The Wiley Encyclopedia of Packaging Technology. John Wiley & Sons.
[18] Paine, F. A., & Paine, H. Y. (1992). A Handbook of Food Packaging. Springer Science & Business Media.
[19] Neuhaus, P. (2011). Dangerous Goods Regulations. International Air Transport Association (IATA).
[20] League, N. C. B. D. G. (2005). Performance-oriented Packaging: Guidelines for the Safe Transportation of Hazardous Materials. DIANE Publishing.
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