Substance
ID:367133
Names and Identifiers
IUPAC name
ethanol
IUPAC Traditional name
ethyl alcohol
Synonyms
Ethyl AlcoholEthanol酒精乙醇
Registration numbers
MDL Number
CAS Number
Beilstein Number
EC Number
Properties
Product Information
Impurities
≤1 ppb fluorescence (quinine) at 254 nm
≤0.001% non-volatile matter
≤0.001% free acid (as CH3COOH)
≤1 ppb fluorescence (quinine) at 365 nm
≤0.2% water (Karl Fischer)
Purity
≥99.8% (GC)
Linear Formula
CH3CH2OH
Quality
sales not in Germany
Grade
absolute
Suitability
passes test for suitability for UV spectroscopy
passes test for IR spectroscopy
Safety Information
Explode Limits
19 %, 60 °F
GHS Pictograms
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
GHS Signal Word
Danger
Risk Statements
11
Safety Statements
7-16
UN Number
1170
Packing Group
2
German water hazard class
1
Hazard Class
3
GHS Hazard statements
H225
GHS Precautionary statements
P210
RTECS
KQ6300000
RID/ADR
UN 1170 3/PG 2
European Hazard Symbols
Flammable (F)MSDS Link
Physical Property
Boiling Point
78 °C(lit.)
Transmittance
260 nm, ≥98%
220 nm, ≥40%
230 nm, ≥60%
210 nm, ≥20%
240 nm, ≥80%
Vapor Pressure
44.6 mmHg ( 20 °C)
Flash Point
57.2 °F
14 °C
Melting Point
-114 °C(lit.)
Vapor Density
1.59 (vs air)
Auto Ignition Point
683 °F
Density
0.789 g/mL at 25 °C(lit.)
Refractive Index
n20/D 1.3600(lit.)
Molecule Details
Footnote
1Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration
Legal Information
SPECTRANAL is a trademark of Sigma-Aldrich Laborchemikalien GmbH
1Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration
Legal Information
SPECTRANAL is a trademark of Sigma-Aldrich Laborchemikalien GmbH
Molecular Spectra
No Data Available
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References
No Data Available
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