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Online calculator, figures and tables showing density and specific weight of ethanol at temperatures ranging from -25 to 325 °C (-10 to 620 °F) at atmospheric and higher pressure - Imperial and SI Units.
- Freezing Mixtures and Cooling Agents
Freezing Mixture Temperature Change (o F) Temperature Change...
- Propylene Glycol Based Heat-Transfer Fluids
Ethanol Water Mixtures - Densities vs. Temperature Density...
- Methanol Freeze Protected Heat Transfer Liquids
Ethanol Water Mixtures - Densities vs. Temperature Density...
- Ethanol Freeze Protected Water Solutions
If a 90% ethanol-water solution shall be mixed with clean...
- Liquid-Liquid Solution
Changes in density of aqueous solutions with changes in...
- Freezing Mixtures and Cooling Agents
Density and Concentration Calculator for Mixtures of Ethanol and Water at 20°C. This is a table of density (kg/L) and the corresponding concentration (Weight% or Volume%) of Ethanol (C 2 H 5 OH) in water at a temperature of 20°C.
1 lis 2017 · Density and Composition of some ethanol water mixtures. The density is given as g/cm 3 *The exact value is 0.998202 g/cm 3 (see also here)
Structure and properties. Thermodynamic properties. Spectral data. Vapor pressure of liquid. Density of ethanol at various temperatures. Data obtained from Lange 1967. These data correlate as ρ [g/cm 3] = −8.461834 × 10 −4 T [°C] + 0.8063372 with an R2 = 0.99999. Properties of aqueous ethanol solutions. Data obtained from Lange 1967.
The strength or concentration of an ethanol-water mixture can be expressed in several different ways. The most usual methods are alcohol percentage by volume (%ABV), alcohol percentage by mass (%Mass), molar percentage and alcohol proof.
The OIML Calculator solves the general formula for calculating the densities of mixtures of ethanol and water found in International Recommendation 22: International Alcoholometric Tables by the International Organisation of Legal Metrology (OIML, 1973).
24 lip 2018 · The polynomial and Redlich-Kister based correlations developed in this work provide two methods for computing the composition of ethanol-water mixtures for fermentation and chemical processes using experimental temperature and density measurements.
