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Merck
CN

24103

Ethanol

puriss., absolute, sales not in Germany, ≥99.8% (GC)

Synonym(s):

Ethyl alcohol

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About This Item

Linear Formula:
CH3CH2OH
CAS Number:
64-17-5
Molecular Weight:
46.07
EC Number:
200-578-6
UNSPSC Code:
12190000
PubChem Substance ID:
24854455
Beilstein/REAXYS Number:
1718733
MDL number:
MFCD00003568

Key Documents

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InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

InChI

1S/C2H6O/c1-2-3/h3H,2H2,1H3

vapor pressure

44.6 mmHg ( 20 °C)

grade

absolute, puriss.

assay

≥99.8% (GC)

autoignition temp.

683 °F

quality

sales not in Germany

shelf life

~5 yr

expl. lim.

19 %, 60 °F

impurities

≤0.0005% free alkali (as NH3), ≤0.001% free acid (as CH3COOH), ≤0.005% aldehydes (as CH3CHO), ≤0.01% non-volatile matter, ≤0.1% methanol (GC), ≤0.2% water (Karl Fischer)

refractive index

n20/D 1.3600 (lit.)

mp

−114 °C (lit.)

solubility

water: soluble (completely)

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Other Notes

1Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

hcodes

H225,H319

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

55.4 °F - closed cup

flash_point_c

13 °C - closed cup

Regulatory Information

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Physicochemical Properties of SnO2-Sb2 O 5 Films Prepared by the Spray Pyrolysis Technique.
Correa-Lozano B, et al.
Journal of the Electrochemical Society, 143(1), 203-209 (1996)
Spectrophotometric characteristics of chlorophylls a and b and their pheophytins in ethanol.
J F Wintermans et al.
Biochimica et biophysica acta, 109(2), 448-453 (1965-11-29)
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Wu L, et al.
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Ito S, et al.
Thin Solid Films, 516(14), 4613-4619 (2008)
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Wolf FI, et al.
Biochimica et Biophysica Acta - Molecular Cell Research, 1743(1), 120-129 (2005)
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