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Merck

1.00974

Ethanol (denatured)

greener alternative

≥99.5% (GC), reagent grade, for extraction, for analytical purposes, EMSURE®

Sinónimos:

Ethanol denatured, Ethyl alcohol, EtOH, Ethanol

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About This Item

Fórmula lineal:
C2H5OH
Número CAS:
64-17-5
Peso molecular:
46.07
UNSPSC Code:
12191502
EC Index Number:
200-578-6
NACRES:
NB.21
Beilstein/REAXYS Number:
1718733
MDL number:
MFCD00003568
assay:
≥99.5% (GC)
application(s):
environmental
food and beverages
industrial qc
pharmaceutical
sample preparation
vapor pressure:
59 hPa ( 20 °C)

Nombre del producto

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

SMILES string

CCO

InChI

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

vapor pressure

59 hPa ( 20 °C)

description

for analytical purposes
for extraction

product line

EMSURE®

assay

≥99.5% (GC)

form

liquid

autoignition temp.

425 °C (ethanol)

potency

6200 mg/kg LD50, oral (Rat)

Quality Level

300

expl. lim.

1.3-15 % (v/v) ethanol)

greener alternative product characteristics

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

sustainability

Greener Alternative Product

dilution

(for analytical testing)

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

greener alternative category

Aligned

storage temp.

2-30°C

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Categorías relacionadas

Application


  • Separation of lignin derivatives from hemp fiber using supercritical CO2, ethanol, and water at different temperatures.: This study demonstrates a method for separating lignin derivatives from hemp fibers using a combination of supercritical CO2, ethanol, and water, highlighting the role of ethanol in enhancing the efficiency of the extraction process, which is crucial for the sustainable production of bio-based materials (Zhang et al., 2024).

  • Elimination of Toxic Solvents from Analytical Methods in Food Analysis: Caffeine Determination in Tea as an Example.: This article discusses the development of analytical methods that eliminate the use of toxic solvents in food analysis, specifically highlighting the replacement of harmful solvents with safer alternatives like ethanol, promoting safer and more environmentally friendly practices (Kalisz et al., 2024).

  • High throughput microfluidics-based synthesis of PEGylated liposomes for precise size control and efficient drug encapsulation.: This study explores the use of ethanol in the high-throughput synthesis of PEGylated liposomes, utilizing microfluidics technology to ensure precise size control and efficient drug encapsulation, which are critical for targeted drug delivery systems (Akar et al., 2024).

  • A novel method for quantitative determination of multiple substances using Raman spectroscopy combined with CWT.: This research introduces a novel approach for the quantitative determination of substances where ethanol is used as a solvent to enhance the spectroscopic analysis, proving crucial for accurate and efficient analytical measurements (Yang et al., 2024).

  • Quality criteria, chemical composition, and antimicrobial activity of the essential oil of Mentha suaveolens Ehrh.: This study involves the extraction of essential oils where ethanol is employed as a solvent to extract active compounds effectively, focusing on the antimicrobial properties and chemical composition of the oils (Afrokh et al., 2024).

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.

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

Other Notes

Discover EMSURE - to be more than sure!
Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Features and Benefits

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Ethanol is environmentally preferable green solvent and thus it aligns with "Safer Solvents and Auxiliaries". Click here for more information.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Clase de almacenamiento

3 - Flammable liquids

wgk

WGK 1

flash_point_f

53.6 °F - (ethanol)

flash_point_c

12 °C - (ethanol)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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