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Merck
CN

48500-U

Acenaphthene

analytical standard

Synonym(s):

1,8-Ethylenenaphthalene

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About This Item

Empirical Formula (Hill Notation):
C12H10
CAS Number:
Molecular Weight:
154.21
UNSPSC Code:
77101502
NACRES:
NA.24
PubChem Substance ID:
EC Number:
201-469-6
Beilstein/REAXYS Number:
386081
MDL number:
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Product Name

Acenaphthene, analytical standard

InChI key

CWRYPZZKDGJXCA-UHFFFAOYSA-N

InChI

1S/C12H10/c1-3-9-4-2-6-11-8-7-10(5-1)12(9)11/h1-6H,7-8H2

SMILES string

C1Cc2cccc3cccc1c23

grade

analytical standard

vapor density

5.32 (vs air)

vapor pressure

10 mmHg ( 131 °C)

CofA

current certificate can be downloaded

packaging

ampule of 5000 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

bp

279 °C (lit.)

mp

90-94 °C (lit.)

application(s)

environmental

format

neat

storage temp.

2-30°C

Quality Level

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Application

Acenaphthene may be used as an analytical reference standard for the determination of the analyte in wastewater, soil samples, aviation jet fuel and air by chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Acenaphthene belongs to the group of polycyclic aromatic hydrocarbons (PAHs), which are considered to be potential environmental pollutants, marine contaminants and possible human carcinogens. PAHs are released during the incomplete combustion of fossil fuels, petroleum production, oil spills and some industrial processes.

pictograms

Environment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

257.0 °F - closed cup

flash_point_c

125.0 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品
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Determination of polycyclic aromatic hydrocarbons in waste water by off-line coupling of solid-phase microextraction with column liquid chromatography
Popp P, et al.
Journal of Chromatography A, 897(1-2), 153-159 (2000)
Determination of total and polycyclic aromatic hydrocarbons in aviation jet fuel
Bernabei M, et al.
Journal of Chromatography A, 985(1-2), 197-203 (2003)
Rapid determination of PAHs in soil samples by HPLC with fluorimetric detection following sonication extraction
Kayali-Sayadi MN, et al.
Fresenius Journal of Analytical Chemistry, 368(7), 697-701 (2000)
G Bieniek
Journal of chromatography. A, 891(2), 361-365 (2000-10-24)
An attempt was made to establish a method for the simultaneous determination of ethylbenzene, indan, indene and acenaphthene by capillary gas chromatography with flame ionization detection. The air was sampled on charcoal tubes and extracted with carbon disulfide-methanol (60:1, v/v).
Kenneth J Fountain et al.
Journal of chromatography. A, 1216(32), 5979-5988 (2009-06-30)
The effects of extra-column band spreading, LC system operating pressure, and separation temperature were investigated for sub-2-microm particle columns using both a conventional HPLC system as well as a UPLC system. The contributions of both volume- and time-based extra-column effects

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