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1.00974

Supelco

Ethanol

denatured with about 1% methyl ethyl ketone for analysis EMSURE®

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Synonym(s):
Ethanol denatured, Ethyl alcohol, EtOH, Ethanol
Linear Formula:
C2H5OH
CAS Number:
Molecular Weight:
46.07
Beilstein:
1718733
MDL number:
EC Index Number:
200-578-6

grade

denatured
for analytical purposes
for extraction
reagent grade

Quality Level

vapor pressure

59 hPa ( 20 °C)

product line

EMSURE®

Assay

≥99.5% (GC)

form

liquid

autoignition temp.

425 °C (ethanol)

potency

6200 mg/kg LD50, oral (Rat)

expl. lim.

1.3-15 % (v/v) ethanol)

impurities

≤0.00001% Ba (Barium)
≤0.00005% Al (Aluminium)
≤0.00005% B (Boron)
≤0.001% Free acid (as acetic acid)
≤0.1% Water
0.8-1.3% Ethylmethylketone (GC)

evapn. residue

≤0.001%

pH

7 (20 °C)

mp

-114.5 °C (ethanol)

transition temp

flash point 12 °C (ethanol)

density

0.79 g/cm3 at 20 °C

cation traces

Ca: ≤0.00005%
Cd: ≤0.000005%
Co: ≤0.000002%
Cr: ≤0.000002%
Cu: ≤0.000002%
Fe: ≤0.00001%
K: ≤0.0001%
Mg: ≤0.00001%
Mn: ≤0.000002%
Ni: ≤0.000002%
Pb: ≤0.00001%
Sn: ≤0.00001%
Zn: ≤0.00001%

application(s)

environmental
food and beverages
industrial qc
pharmaceutical
sample preparation

format

neat

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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1 of 4

This Item
1.00971322211.00967
Ethanol denatured with about 1% methyl ethyl ketone for analysis EMSURE®

Supelco

1.00974

Ethanol

Ethanol 96%, EMPROVE® EXPERT, Ph. Eur., BP, ChP

SAFC

1.00971

Ethanol

Ethanol puriss. p.a., absolute, ≥99.8% (GC)

Sigma-Aldrich

32221

Ethanol

Ethanol 96%, EMPROVE® EXPERT, Ph. Eur., ChP, JP, USP

SAFC

1.00967

Ethanol

vapor pressure

59 hPa ( 20 °C)

vapor pressure

44.6 mmHg ( 20 °C)

vapor pressure

44.6 mmHg ( 20 °C)

vapor pressure

44.6 mmHg ( 20 °C)

assay

≥99.5% (GC)

assay

92.6-95.2% (m/m)

assay

≥99.8% (GC)

assay

92.3-93.8% (d15.56°C/15.56°C; m/m), 92.6-95.2% (d20°C/4°C; m/m)

form

liquid

form

liquid

form

liquid

form

liquid

autoignition temp.

425 °C (ethanol)

autoignition temp.

683 °F

autoignition temp.

683 °F

autoignition temp.

683 °F

expl. lim.

1.3-15 % (v/v) ethanol)

expl. lim.

19 %, 60 °F

expl. lim.

19 %, 60 °F

expl. lim.

19 %, 60 °F

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

Purity (GC): ≥ 99.5 %
Identity (IR): conforms
Free acid (as acetic acid): ≤ 0.001 %
Ethylmethylketone (GC): 0.8 - 1.3 %
Readily carbonizable substances: conforms
Evaporation residue: ≤ 0.001 %
Water: ≤ 0.1 %
Al (Aluminium): ≤ 0.00005 %
B (Boron): ≤ 0.00005 %
Ba (Barium): ≤ 0.00001 %
Ca (Calcium): ≤ 0.00005 %
Cd (Cadmium): ≤ 0.000005 %
Co (Cobalt): ≤ 0.000002 %
Cr (Chromium): ≤ 0.000002 %
Cu (Copper): ≤ 0.000002 %
Fe (Iron): ≤ 0.00001 %
K (Potassium): ≤ 0.0001 %
Mg (Magnesium): ≤ 0.00001 %
Mn (Manganese): ≤ 0.000002 %
Ni (Nickel): ≤ 0.000002 %
Pb (Lead): ≤ 0.00001 %
Sn (Tin): ≤ 0.00001 %
Zn (Zinc): ≤ 0.00001 %

Legal Information

Distribution and use of the following types of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration.
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

greener alternative product

Product No.
Description
Pricing

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

53.6 °F - (ethanol)

Flash Point(C)

12 °C - (ethanol)


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