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1 de ago. de 2010 · In this work, the results of density, viscosity, and surface tension measurements for ethanol are presented. Ethanol with stated mass fraction purity greater than 0.998 was further purified using molecular sieves.
This is a table of surface tension values for some interfaces at the indicated temperatures. Note that the SI units millinewtons per meter (mN·m −1 ) are equivalent to the cgs units dynes per centimetre (dyn·cm −1 ).
1 de may. de 1995 · Surface Tension of Binary and Ternary Systems Containing Monoethanolamine (MEA), Water and Alcohols (Methanol, Ethanol, and Isopropanol) at 303.15 K. Journal of Chemical & Engineering Data 2020, 65 (6) , 3173-3182.
The surface tension of ethanol decreases as the concentration increases, and the surface tension of 50% ethanol at 25 °C was approximately 25 mN/m (Sharma et al. 2019), which was...
Surface tension: 22.39 dyn/cm at 25 °C Thermal conductivity: 0.1660 W m −1 K −1 (saturated liquid at 300 K) Viscosity
14 de feb. de 2022 · At 20°C, the surface tension of ethanol is approximately 0.022 N/m, but this value can vary with temperature and concentration. Understanding the surface tension of ethanol is essential in various applications, from chemical engineering to material science.
In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products: SRD 103a – Thermo Data Engine (TDE) for pure compounds.
