Ethane properties, Ethylene glycol (IUPAC name: ethane-1,2-diol) is an organic compound (a vicinal diol [7]) with the formula (CH2OH)2. Its chief use is as feedstock for Thermophysics Division National Institute of Standards and Technology Boulder, Colorado 80303 The thermophysical properties of ethane are tabulated for a large range of the fluid state based on recently formulated correlations. temperature. , 1993, 173, 241. It is the second major component in natural gas and is used as a fuel gas, in the manufacture of chloro derivatives, and as a refrigerant. Like many hydrocarbons, ethane is isolated on an industrial scale from natural gas and as a petrochemical by-product of petroleum refining. Learn about the properties of ethane, a hydrocarbon molecule with the formula C2H6, at normal temperature and pressure. Uses formula (with T in kelvins) obtained from CHERIC [2]. For the thermodynamic properties, temperatures from 90 to 625 K at pressures less Find the molecular weight, formula, density, enthalpy, heat capacity, and other properties of ethane (CAS 74-84-0), a hydrocarbon gas. Phys. Compare ethane with similar compounds and mixtures using datasets and correlations. At standard temperature and pressure, ethane is a colorless, odorless gas. Ethane is a gas at standard conditions. It is a hydrocarbon derived from natural gas and petroleum, and it is used as a feedstock for ethylene production and as a fuel source. Jan 13, 2026 · Ethane is a colorless, odorless, flammable gas that is relatively inactive chemically and is considered nontoxic. For the viscosity of ethane, a contribution based on a theoretical fit of low‐density data is combined with an empirical representation of the excess contribution. Ethane vapor pressure vs. The molecular and dissociative photoionization of ethane, propane, and n-butane: Absolute oscillator strengths (10-80 eV) and breakdown pathways, Chem. Ethane is a colorless and odorless gas with the formula C2H6. [all data] Structure and properties Thermodynamic properties Vapor pressure of liquid Table data obtained from CRC Handbook of Chemistry and Physics 44th ed. It is mainly used for two purposes: as a raw material in the manufacture of polyester fibers and for antifreeze formulations. as well as Thermophysical properties of: Acetone, Acetylene, Air, Ammonia, Argon, Benzene, Butane, Carbon dioxide, Carbon monoxide, Ethanol, Ethylene, Helium, Hydrogen, Hydrogen sulfide, Methane, Methanol, Nitrogen, Oxygen, Pentane, Propane, Toluene, Water and Heavy water, D 2 O. Learn more about its physical and chemical properties, structural characteristics, applications, and environmental and health effects. We would like to show you a description here but the site won’t allow us. Mar 1, 1991 · Ancillary equations for properties along the liquid‐vapor phase boundary, which are consistent with the equation of state and lowest order scaling theory, are also given. In this paper we present an empirical equation of state for ethane based on extensive mUltiproperty analysis, as well as correlations for ideal gas properties, the liquid vapor phase boundary, and for the viscosity and thermal conductivity of ethane. Ethane (US: / ˈɛθeɪn / ETH-ayn, UK: / ˈiːθeɪn / EE-thayn) is a naturally occurring organic chemical compound with chemical formula C 2H 6. Find values for density, viscosity, speed of sound, melting and boiling points, thermal conductivity, specific heat, refractive index, and more.


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