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Merck
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Documentos clave

187380

Sigma-Aldrich

Ethyl alcohol, denatured

reagent grade

Sinónimos:

Ethanol

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About This Item

Código UNSPSC:
15101802
ID de la sustancia en PubChem:
grado:
denatured
reagent grade

grado

denatured
reagent grade

Nivel de calidad

Formulario

liquid

contiene

1% ethyl acetate as denaturant
1% hydrocarbons as denaturant
1% methyl isobutyl ketone as denaturant
5% methanol as denaturant

impurezas

≤0.15% water

Descripción general

Ethanol (denatured), a primary alcohol, is a constituent of hairspray, disinfectants and cosmetics. It can be synthesized either from molasses by fermentation or by hydration of ethylene. It is made non-consumable by the addition of denaturants.
The product is denatured ethyl alcohol and it contains following as denaturant:
  • 1% ethyl acetate
  • 1% hydrocarbons
  • 1% methyl isobutyl ketone
  • 5% methanol
Ethanol, a primary alcohol is an important raw material for the synthesis of various compounds. It can be synthesized either from molasses by fermentation or by hydration of ethylene. It acts as a hydrogen source and reaction medium during the transfer hydrogenation of carbonyl compounds in the presence of sodium hydroxide. The impact of ethanol/water fumigation on the performance of diesel engines has been studied. Denatured alcohol is also referred to as industrial methylated spirit.

Aplicación

Ethyl alcohol (denatured ethanol) may be used to compose the Nital etchant for use in microstructural analysis.

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Aquatic Chronic 3 - Carc. 2 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2

Órganos de actuación

Eyes,Central nervous system

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

48.2 °F - closed cup

Punto de inflamabilidad (°C)

9 °C - closed cup

Equipo de protección personal

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Visite la Librería de documentos

Spencer LT, et al.
Tissue processing 6." Bancroft's Theory and Practice of Histological Techniques, Expert Consult: Online and Print, 7: Bancroft's Theory and Practice of Histological Techniques, 107-107 (2013)
Voltammetric Analysis on the Formation of Fe (OH)2 and FeCO3, and on the Reactivity of Passivation of Steel in Carbonate Solutions.
Eliyan FF, et al.
Journal of Materials Engineering and Performance, 24(6), 2473-2480 (2015)
Selection of highly effective rectification regimes for ethyl alcohol.
Vyaz'mina NA and Baranov DA.
Chemical and Petroleum Engineering, 42(9), 494-502 (2006)
Surrogate alcohol: what do we know and where do we go?
Lachenmeier DW, et al.
Alcoholism, Clinical and Experimental Research, 31(10), 1613-1624 (2007)
Sodium hydroxide-catalyzed transfer hydrogenation of carbonyl compounds and nitroarenes using ethanol or isopropanol as both solvent and hydrogen donor.
Wang D, et al.
J. Mol. Catal. A: Chem., 400, 14-21 (2015)

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