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443611

Sigma-Aldrich

Ethanol

anhydrous, denatured

Synonym(s):
Ethyl alcohol
Linear Formula:
CH3CH2OH
CAS Number:
Molecular Weight:
46.07
Beilstein:
1718733
MDL number:
PubChem Substance ID:

grade

anhydrous

Quality Level

vapor density

1.59 (vs air)

vapor pressure

44.6 mmHg ( 20 °C)

assay

≥99.0%

form

liquid

autoignition temp.

683 °F

contains

5% isopropyl alcohol as denaturant
5% methyl alcohol as denaturant

expl. lim.

19 %, 60 °F

impurities

≤0.005% water

evapn. residue

<0.0005%

refractive index

n20/D 1.3600 (lit.)

bp

78 °C (lit.)

mp

−114 °C (lit.)

density

0.789 g/mL at 25 °C (lit.)

SMILES string

CCO

InChI

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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Footnote

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

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

48.2 °F - closed cup

Flash Point(C)

9 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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