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Merck
CN

442716

Naphthalene-d8

analytical standard

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About This Item

Empirical Formula (Hill Notation):
C10D8
CAS Number:
1146-65-2
Molecular Weight:
136.22
UNSPSC Code:
12352200
PubChem Substance ID:
24867981
EC Number:
214-552-7
MDL number:
MFCD00001743

Key Documents

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InChI key

UFWIBTONFRDIAS-PGRXLJNUSA-N

InChI

1S/C10H8/c1-2-6-10-8-4-3-7-9(10)5-1/h1-8H/i1D,2D,3D,4D,5D,6D,7D,8D

SMILES string

[2H]c1c([2H])c([2H])c2c([2H])c([2H])c([2H])c([2H])c2c1[2H]

grade

analytical standard

vapor density

4.4 (vs air)

vapor pressure

0.03 mmHg ( 25 °C)

CofA

current certificate can be downloaded

expl. lim.

5.9 %

packaging

ampule of 250 mg

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

bp

218 °C (lit.)

mp

80-82 °C (lit.)

application(s)

environmental

format

neat

mass shift

M+8

storage temp.

2-30°C

Application

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

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Flam. Sol. 2

Storage Class

4.1B - Flammable solid hazardous materials

wgk

WGK 3

flash_point_f

174.2 °F - closed cup

flash_point_c

79.0 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
LC21627V
LC15647V
LC09530V
LB98866V
LB86548V

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Amanda Kowalsick et al.
Journal of chromatography. A, 1370, 230-239 (2014-12-03)
Seasonal variation in tea (Camellia sinensis (L.) Kuntze; Theaceae) chemistry was investigated using automated sequential, multidimensional gas chromatography/mass spectrometry (GC-GC/MS). Metabolite libraries were produced for teas harvested from the Bulang Mountains in Yunnan, China before and after the onset of
Zoe Ruge et al.
Environmental science & technology, 49(23), 13777-13786 (2015-10-06)
Polycyclic aromatic hydrocarbons (PAHs) and polybrominated diphenylethers (PBDEs) are both currently released into the environment from anthropogenic activity. Both are hence primarily associated with populated or industrial areas, although wildfires can be an important source of PAHs, as well. Polyethylene
Badreddine Barhoumi et al.
Marine environmental research, 101, 184-195 (2014-08-12)
In this study, biological responses and contaminant levels in biological tissues were investigated in grass goby fish specimens (Zosterisessor ophiocephalus) collected from five stations in a moderately polluted ecosystem, namely the Bizerte lagoon on the north coast of Tunisia. The
Askin Birgul et al.
Archives of environmental contamination and toxicology, 68(1), 46-63 (2014-12-07)
Ambient air polycyclic aromatic hydrocarbon (PAH) samples were collected at traffic, residential, coastal, and semiurban sites in Bursa, Turkey, between June 2008 and June 2009. For the traffic, residential, coastal, and semiurban sites, the average gas phase total PAH (∑12PAH)

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