1.59010

Supelco

Ethanol 96%

greener alternative

EMSURE® Reag. Ph Eur

Synonym(s):
Ethanol, Ethyl alcohol, EtOH, Ethyl alcohol
Linear Formula:
CH3CH2OH
CAS Number:
Molecular Weight:
46.07
Beilstein/REAXYS Number:
1718733
MDL number:
EC Index Number:
200-578-6

storage conditions

Store at +5°C to +30°C.

Quality Level

Agency/Method

reag. Ph. Eur.

vapor density

1.59 (vs air)

vapor pressure

44.6 mmHg ( 20 °C)

assay

92.6-95.2% (m/m)
95.1-96.9% (v/v)

form

liquid

autoignition temp.

683 °F

potency

6200 mg/kg LD50, oral (Rat)

expl. lim.

19 %, 60 °F

greener alternative product characteristics

Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

refractive index

n20/D 1.3600 (lit.)

pH

7.0 (20 °C, 10 g/L in H2O)

bp

78 °C (lit.)

mp

−114 °C (lit.)

transition temp

flash point 17 °C

density

0.789 g/mL at 25 °C (lit.)

greener alternative category

Aligned

storage temp.

2-30°C

SMILES string

CCO

InChI

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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General description

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

Analysis Note

Assay (m/m): 92.6 - 95.2 %
Assay (V/V): 95.1 - 96.9 %
Identity (IR): conforms
Appearance: conforms
Acidity or alkalinity: conforms
Density (d 20 °C/20 °C): 0.805 - 0.812
Boiling point: 78 - 79 °C
Absorption: conforms
Volatile impurities (GC): conforms
Evaporation residue: ≤ 25 mg/l

Footnote

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

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Certificate of Analysis

Certificate of Origin

Protocols

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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