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Ethanol

Catalog No. 32221 Name Sigma Aldrich
CAS Number 64-17-5 Website http://www.sigmaaldrich.com
M. F. C2H6O Telephone 1-800-521-8956
M. W. 46.06844 Fax
Purity ≥99.8% (GC) Email
Storage Chembase ID: 774

SYNONYMS

Title
乙醇
IUPAC name
ethanol
IUPAC Traditional name
ethyl alcohol
Synonyms
酒精
Ethyl Alcohol

DATABASE IDS

EC Number 200-578-6
MDL Number MFCD00003568
Beilstein Number 1718733
PubChem SID 24859302
CAS Number 64-17-5

PROPERTIES

Cation Traces Al: ≤0.5 mg/kg
Cation Traces B: ≤0.02 mg/kg
Cation Traces Ba: ≤0.1 mg/kg
Cation Traces Ca: ≤0.5 mg/kg
Cation Traces Cd: ≤0.05 mg/kg
Cation Traces Co: ≤0.02 mg/kg
Cation Traces Cr: ≤0.02 mg/kg
Cation Traces Cu: ≤0.02 mg/kg
Cation Traces Fe: ≤0.1 mg/kg
Cation Traces Mg: ≤0.1 mg/kg
Cation Traces Mn: ≤0.02 mg/kg
Cation Traces Ni: ≤0.02 mg/kg
Cation Traces Pb: ≤0.1 mg/kg
Cation Traces Sn: ≤0.1 mg/kg
Cation Traces Zn: ≤0.1 mg/kg
Grade absolute
Grade puriss. p.a.
Impurities furfural, in accordance
Impurities ≤0.0001% free alkali (as NH3)
Impurities ≤0.0001% heavy metals (as Pb)
Impurities ≤0.0003% KMnO4 red. matter (as O)
Impurities ≤0.0005% free acid (as CH3COOH)
Impurities ≤0.001% acetone (GC)
Impurities ≤0.001% aldehydes (as CH3CHO)
Impurities ≤0.001% non-volatile matter
Impurities ≤0.003% 2-propanol
Impurities ≤0.003% carbonyl compounds (as CO)
Impurities ≤0.02% methanol (GC)
Impurities ≤0.05% iso-amyl alcohol
Impurities ≤0.2% water (Karl Fischer)
Linear Formula CH3CH2OH
Purity ≥99.8% (GC)
Quality sales not in Germany1
Suitability complies for UV absorption
Suitability complies for appearance
Suitability complies for identity A
Suitability complies for identity B
Suitability passes test for reaction against H2SO4
Auto Ignition Point 683 °F
Boiling Point 78 °C(lit.)
Density 0.789 g/mL at 25 °C(lit.)
Flash Point 14 °C
Flash Point 57.2 °F
Melting Point -114 °C(lit.)
Refractive Index n20/D 1.3600(lit.)
Refractive Index n20/D 1.3614-1.3618
Vapor Density 1.59 (vs air)
Vapor Pressure 44.6 mmHg ( 20 °C)
Explode Limits 19 %, 60 °F
GHS Pictograms GHS02
GHS Signal Word Danger
GHS Hazard statements H225
European Hazard Symbols Flammable Flammable (F)
MSDS Link Download
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
RID/ADR UN 1170 3/PG 2
Risk Statements 11
RTECS KQ6300000
Safety Statements 7-16
Hazard Class 3
UN Number 1170
Packing Group 2
German water hazard class 1

DETAILS

Description (English)
Footnote
1Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration
Description (简体中文)
Footnote
1 在瑞士,经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

REFERENCES