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1.07060

Supelco

Hexane, mixture of isomers

≥99.7% (GC), ACS reagent, EMPARTA®

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About This Item

Fórmula empírica (notación de Hill):
C6H14
Número de CAS:
110-54-3
Peso molecular:
86.18
Número MDL:
MFCD00009520
Código UNSPSC:
12191502
Número índice de la CE:
203-777-6
NACRES:
NA.21
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Nombre del producto

Hexanes, for analysis EMPARTA® ACS

grado

ACS reagent

Nivel de calidad

200

presión de vapor

160 hPa ( 20 °C)

Línea del producto

EMPARTA®

Ensayo

≥99.7% (GC)

Formulario

liquid

temp. de autoignición

240 °C

potencia

25000 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rabbit)

lim. expl.

1.0-8.1 % (v/v)

Viscosidad cinemática

0.50 cSt(20 °C)

bp

69 °C/1013 hPa

mp

-94.3 °C

temperatura de transición

flash point -22 °C

densidad

0.66 g/cm3 at 20 °C

temp. de almacenamiento

2-30°C

cadena SMILES

C(CCC)CC

InChI

1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3

Clave InChI

VLKZOEOYAKHREP-UHFFFAOYSA-N

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Descripción general

Hexane is a volatile organic solvent classified as a straight-chain neutral aliphatic hydrocarbon. It is derived from petroleum distillation and exhibits low solubility in water.[1]

Aplicación

Hexane can be used as a:
  • Solvent in the isolation and purification process of quantum dots (QDs).[2]
  • Solvent for the extraction of oil from crotalaria Juncea seeds.
  • Mobile phase solvent in the fractionation and elution process of the essential oil of O. viride during column chromatography.[3]

Información legal

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

Palabra de señalización

Danger

Clasificaciones de peligro

Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3

Órganos de actuación

Central nervous system, Nervous system

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

-7.6 °F

Punto de inflamabilidad (°C)

-22 °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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Chemical diversity of essential oil among basil genotypes (Ocimum viride Willd.) across the years}
Srivastava S, et al.
Industrial Crops and Products, 173, 114153-114153 (2021)
Encyclopedia of Toxicology, 3rd ed.; Wexler, P., Ed
Clough SR
Encyclopedia of Toxicology, 900-904 (2014)
Local surface plasmon-assisted metal oxide perovskite heterostructure for small light emitters
Chakraborty S, et al.
The Journal of Physical Chemistry C, 125(19), 10565-10571 (2021)

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

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  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

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