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Merck
CN

48665

Benzo[a]pyrene solution

200 μg/mL in methylene chloride, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C20H12
CAS Number:
50-32-8
Molecular Weight:
252.31
UNSPSC Code:
12352200
MDL number:
MFCD00003602

Key Documents

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InChI key

FMMWHPNWAFZXNH-UHFFFAOYSA-N

InChI

1S/C20H12/c1-2-7-17-15(4-1)12-16-9-8-13-5-3-6-14-10-11-18(17)20(16)19(13)14/h1-12H

SMILES string

c1ccc2c(c1)cc3ccc4cccc5ccc2c3c45

grade

analytical standard

CofA

certificate of analysis is enclosed in each package.

packaging

ampule of 1 mL

concentration

200 μg/mL in methylene chloride

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

environmental

format

single component solution

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

This product is now available as a certified reference material. Please reference CRM48665.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

Hazard Classifications

Aquatic Chronic 3 - Carc. 1B - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
LB88272
LB77399
LB63942
LB46286
LB33720

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Gunnar Boysen et al.
Mutation research, 543(1), 17-30 (2003-01-03)
We review studies which investigate the presence, using structure-specific analytical methods, of DNA or protein adducts of the carcinogen benzo[a]pyrene (BaP) in human tissues. The analytical methods include high performance liquid chromatography with fluorescence detection and gas chromatography-mass spectrometry. Although
A P Wolterbeek et al.
Cancer letters, 89(1), 107-116 (1995-02-10)
Several experimental models have been developed to study respiratory tract carcinogenesis. The most widely applied in vivo model uses Syrian golden hamsters which receive intratracheal instillations of a suspension of benzo[a]pyrene (B[a]P) particles attached to ferric-oxide (Fe2O3) particles in saline;
Studies on the metabolism of benzo[a]pyrene and dose-dependent differences in the mutagenic profile of its ultimate carcinogenic metabolite.
A H Conney et al.
Drug metabolism reviews, 26(1-2), 125-163 (1994-01-01)
Luchun Duan et al.
Environment international, 70, 192-202 (2014-06-18)
Oral bioavailability of benzo[a]pyrene (B[a]P) was studied in a swine model using eight spiked soil samples after incubation for 50 and/or 90 days. Silica sand was used as a reference material and the relative bioavailability (RB) of B[a]P in soils
K P Miller et al.
Drug metabolism reviews, 33(1), 1-35 (2001-03-29)
Polycyclic aromatic hydrocarbons are ubiquitous contaminants in the environment. Benzo[a]pyrene (BaP), a prototypical member of this class of chemicals, has been extensively studied for its toxic effects in laboratory animals and human populations. BaP toxicity is often mediated by oxidative
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