Buy factory price Ethanol ethyl alcohol /CAS NO. 64-17-5

Buy factory price Ethanol ethyl alcohol /CAS NO. 64-17-5.
Buy Ethanol ethylalcohol CAS-64-17-5. Buy factory price Ethanol ethyl alcohol /CAS NO. 64-17-5. Ethanol (also called ethyl alcohol, grain alcohol, drinking alcohol, or simply alcohol) is an organic chemical compound. It is a simple alcohol with the chemical formula C2H6O. Its formula can be also written as CH3−CH2−OH or C2H
5OH (an ethyl group linked to a hydroxyl group) and is often abbreviated as EtOH. Ethanol is a volatile, flammable, colorless liquid with a characteristic wine-like odor and pungent taste. It is a psychoactive drug, recreational drug, and the active ingredient in alcoholic drinks. Buy Ethanol ethylalcohol CAS-64-17-5
Ethanol is naturally produced by the fermentation of sugars by yeasts or via petrochemical processes such as ethylene hydration. It has medical applications as an antiseptic and disinfectant. It is used as a chemical solvent and in the synthesis of organic compounds, and as a fuel source. Ethanol also can be dehydrated to make ethylene, an important chemical feedstock. Buy Ethanol ethylalcohol CAS-64-17-5
Etymology of Ethanol ethylalcohol CAS-64-17-5
Ethanol is the systematic name defined by the International Union of Pure and Applied Chemistry (IUPAC) for a compound consisting of an alkyl group with two carbon atoms (prefix “eth-“), having a single bond between them (infix “-an-“) and an attached functional group −OH group (suffix “-ol”). Buy Ethanol ethylalcohol CAS-64-17-5
The “eth-” prefix and the qualifier “ethyl” in “ethyl alcohol” originally come from the name “ethyl” assigned in 1834 to the group C2H Buy Ethanol ethylalcohol CAS-64-17-5
5− by Justus Liebig. He coined the word from the German name Aether of the
5 (commonly called “ether” in English, more specifically called “diethyl ether”). According to the Oxford English Dictionary, Ethyl is a contraction of the Ancient Greek αἰθήρ (aithḗr, “upper air”) and the Greek word ὕλη (hýlē, “substance”). Buy Ethanol ethylalcohol CAS-64-17-5
The name ethanol was coined as a result of a resolution that was adopted at the International Conference on Chemical Nomenclature that was held in April 1892 in Geneva, Switzerland. Buy Ethanol ethylalcohol CAS-64-17-5
The term “alcohol” now refers to a wider class of substances in chemistry nomenclature, but in common parlance it remains the name of ethanol. It is a medieval loan from Arabic al-kuḥl, a powdered ore of antimony used since antiquity as a cosmetic, and retained that meaning in Middle Latin.The use of “alcohol” for ethanol (in full, “alcohol of wine”) is modern and was first recorded in 1753. Before the late 18th century the term “alcohol” generally referred to any sublimated substance. Buy Ethanol ethylalcohol CAS-64-17-5
Classification: Other Chemicals Buy Ethanol ethylalcohol CAS-64-17-5
Cas NO.: 64-17-5
Name: Ethanol
Molecular Formula: C2H6O
Melting Point: -114℃
Boiling Point: -173.4° F (NTP, 1992)
Refractive index:1.3614
Flash Point: 55° F (NTP, 1992)
Purity: 99%
usage: chemical
EINECS: 200-578-6
Aliase: ethyl alcohol
Purity: 99%
Appearance: liquid
Packaging & Delivery
Packaging Detail: 25kg/bag
Delivery Detail: with customers request
Detailed Description Buy Ethanol ethylalcohol CAS-64-17-5
alcohol (simple structure: ch3ch2oh) is a kind of alcohol, is the main component of wine, it is also known as alcohol, in some places commonly known as the fire wine. the chemical formula can also be written as c2h5oh or etoh, et represents ethyl. ethanol is a flammable, commonly used fuel, solvent and disinfectant and is also used to make other compounds. industrial alcohol contains a small amount of methanol. medical alcohol mainly refers to ethanol with a concentration of about 75%, and also includes other concentrations of alcohol widely used in medicine. ethanol and methyl ether are isomers. Buy Ethanol ethylalcohol CAS-64-17-5
technical index:
ionization non-electrolyte relative vapor density (air = 1) 1.59
density 0.78945 g / cm ^ 3; (liquid) 20 ° c saturated vapor pressure (kpa) 5.33 (19 ° c)
melting point -114.3 ° c (158.8 k) heat of combustion (kj / mol) 1365.5
boiling point 78.4 ° c (351.6 k) critical temperature (℃) 243.1
when dissolved in water pka = 15.9 critical pressure (mpa) 6.38
viscosity 1.200 mpa · s (cp), 20.0 ° c octanol / water partition coefficient logarithm 0.32
molecular dipole moment 5.64 fc · fm (1.69 d) (gas) flash point (℃) 12
refractive index 1.3614 ignition temperature (℃) 363
relative density (water = 1) 0.79 solubility miscible with water, miscible in most organic solvents such as ether, chloroform and glycerin
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