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1.02371

Supelco

Ethyl alcohol, pure

greener alternative

≥99.8% (GC), suitable for gas chromatography (GC), SupraSolv®

Sinónimos:

Alcohol etílico

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About This Item

Fórmula lineal:
CH3CH2OH
Número de CAS:
64-17-5
Peso molecular:
46.07
Beilstein:
1718733
Número MDL:
MFCD00003568
Código UNSPSC:
12191601
Número índice de la CE:
200-578-6
NACRES:
NA.03
bp:
78 °C (lit.)
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Nombre del producto

Etanol, for gas chromatography ECD and FID SupraSolv®

densidad de vapor

1.59 (vs air)

Nivel de calidad

100

presión de vapor

44.6 mmHg ( 20 °C)
59 hPa ( 20 °C)

Línea del producto

SupraSolv®

Ensayo

≥99.8% (GC)

Formulario

liquid

temp. de autoignición

683 °F

potencia

6200 mg/kg LD50, oral (Rat)

lim. expl.

19 %, 60 °F

características de los productos alternativos más sostenibles

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

técnicas

gas chromatography (GC): suitable

índice de refracción

n20/D 1.3600 (lit.)

pH

7.0 (20 °C, 10 g/L in H2O)

bp

78 °C (lit.)

mp

−114 °C (lit.)

temperatura de transición

flash point 12 °C

Formato

neat

categoría alternativa más sostenible

Aligned

temp. de almacenamiento

2-30°C

cadena SMILES

CCO

InChI

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

Clave InChI

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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Categorías relacionadas

Descripción general

SupraSolv® ECD and FID is specially developed for gas chromatography in combination with ECD (Electron Capture Detector) and FID (Flame Ionization detector). SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimum signal-to-noise ratio leading to reliable and reproducible analysis results.
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" and "Use of Renewable Feedstocks". Click here for more information.

Aplicación

Ideal for GC applications including sensitive detection in residue and environmental analysis.
Typically used for extraction and GC analysis using ECD and FID.

Otras notas

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Nota al pie de página

1La distribución y el uso del alcohol etílico en Suiza requiere una autorización de la Swiss Federal Alcohol Administration

Información legal

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

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Referencia del producto
Descripción
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1.00017

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1.00931

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1.04340

Isohexane, for gas chromatography ECD and FID SupraSolv®

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2-Propanol, for gas chromatography ECD and FID SupraSolv®

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Ciclohexano, for gas chromatography ECD and FID SupraSolv®

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2,2,4-Trimetilpentano, for gas chromatography ECD and FID SupraSolv®

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1.00012

Acetona, for gas chromatography ECD and FID SupraSolv®

1.08389

Tolueno, for gas chromatography ECD and FID SupraSolv®

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Éter de petróleo (bencina), for gas chromatography ECD and FID SupraSolv®

1.00882

Pentane, for gas chromatography ECD and FID SupraSolv®

1.01995

tert-Butyl methyl ether, for gas chromatography ECD and FID SupraSolv®

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Heptano, for gas chromatography ECD and FID SupraSolv®

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Pictogramas

FlameExclamation mark
GHS02,GHS07

Palabra de señalización

Danger

Frases de peligro

H225 - H319

Clasificaciones de peligro

Eye Irrit. 2 - Flam. Liq. 2

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

55.4 °F

Punto de inflamabilidad (°C)

13 °C

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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Questions

1–2 of 2 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

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