Anhydrous ethanol 53 (organic compound)
Product Categories£ºSolvent Based Chemicals
Add Time£º2024/10/22 6:00:34
- Product Description
Ethanol absolute refers to a high-purity ethanol aqueous solution,which is a mixture of ethanol and water.Generally speaking,an ethanol solution with a concentration of 99.5%is referred to as anhydrous ethanol.
Chinese name:Ethanol;Alcohol;Fire wine
English name:Ethanol;ethyl alcohol
Molecular formula:C?H?O
Molecular weight:46.07
CAS login number:64-17-5
EINECS login number:200-578-6
Appearance and characteristics:Colorless liquid with a special aroma.
Melting point:-114¡æ
Density:0.79g/cm3
Boiling point:78¡æ
Volatile:Easily volatile
Refractive index:1.3611(20¡æ)
Saturated vapor pressure:5.33kPa(19¡æ)
Combustion heat:1365.5 kJ/mol
Critical temperature:243.1¡æ
Critical pressure:6.38MPa
Logarithmic value of octanol/water partition coefficient:0.32
Flash point:12¡æ(open)
Explosion upper limit(V/V):19.0%
Lower explosive limit(V/V):3.3%
Ignition temperature:363¡æ
Solubility:It is miscible with water in any ratio and can be mixed with most organic solvents such as ether,chloroform,glycerol,etc.
Chinese name:Ethanol;Alcohol;Fire wine
English name:Ethanol;ethyl alcohol
Molecular formula:C?H?O
Molecular weight:46.07
CAS login number:64-17-5
EINECS login number:200-578-6
Appearance and characteristics:Colorless liquid with a special aroma.
Melting point:-114¡æ
Density:0.79g/cm3
Boiling point:78¡æ
Volatile:Easily volatile
Refractive index:1.3611(20¡æ)
Saturated vapor pressure:5.33kPa(19¡æ)
Combustion heat:1365.5 kJ/mol
Critical temperature:243.1¡æ
Critical pressure:6.38MPa
Logarithmic value of octanol/water partition coefficient:0.32
Flash point:12¡æ(open)
Explosion upper limit(V/V):19.0%
Lower explosive limit(V/V):3.3%
Ignition temperature:363¡æ
Solubility:It is miscible with water in any ratio and can be mixed with most organic solvents such as ether,chloroform,glycerol,etc.