Substance
ID:366530
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
PubChem SID
Properties
Product Information
Impurities
≤0.001% free acid (as CH3COOH)
≤1 ppb fluorescence (quinine) at 365 nm
≤0.001% non-volatile matter
≤1 ppb fluorescence (quinine) at 254 nm
≤0.2% water (Karl Fischer)
Grade
absolute
Purity
≥99.8% (GC)
Linear Formula
CH3CH2OH
Quality
sales not in Germany1
Physical Property
Flash Point
57.2 °F
14 °C
Transmittance
260 nm, ≥98%
210 nm, ≥20%
225 nm, ≥50%
240 nm, ≥80%
Vapor Density
1.59 (vs air)
Melting Point
-114 °C(lit.)
Density
0.789 g/mL at 25 °C(lit.)
Vapor Pressure
44.6 mmHg ( 20 °C)
Auto Ignition Point
683 °F
Refractive Index
n20/D 1.3600(lit.)
Boiling Point
78 °C(lit.)
Safety Information
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
European Hazard Symbols
Flammable (F)GHS Hazard statements
H225
RID/ADR
UN 1170 3/PG 2
Hazard Class
3
GHS Signal Word
Danger
Safety Statements
7-16
German water hazard class
1
Risk Statements
11
RTECS
KQ6300000
UN Number
1170
Packing Group
2
Explode Limits
19 %, 60 °F
MSDS Link
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements
P210
Molecule Details
Packaging
1, 6×1, 2.5 L in glass bottle
Footnote
1Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration
Legal Information
CHROMASOLV is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
1, 6×1, 2.5 L in glass bottle
Footnote
1Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration
Legal Information
CHROMASOLV is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
Molecular Spectra
No Data Available
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References
No Data Available
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