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Merck
CN

48627

1,4-Dichlorobenzene solution

certified reference material, 200 μg/mL in methanol

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About This Item

Empirical Formula (Hill Notation):
C6H4Cl2
CAS Number:
Molecular Weight:
147.00
UNSPSC Code:
12352200
EC Number:
200-659-6
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InChI key

OCJBOOLMMGQPQU-UHFFFAOYSA-N

InChI

1S/C6H4Cl2/c7-5-1-2-6(8)4-3-5/h1-4H

grade

certified reference material, TraceCERT®

packaging

ampule of 1 mL

concentration

200 μg/mL in methanol

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

format

single component solution

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 Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Legal Information

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

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

target_organs

Eyes

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

50.0 °F

flash_point_c

10 °C

Regulatory Information

危险化学品
This item has

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Kanako Watanabe et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 25(11), 1301-1305 (2009-11-13)
A very simple and sensitive method for the simultaneous analysis of naphthalene and p-dichlorobenzene in human whole blood and urine by headspace capillary gas chromatography-mass spectrometry (GC-MS) is presented. The advantages of the method were that as much as 1
Priscilla A Guerrero et al.
Journal of the Air & Waste Management Association (1995), 62(9), 1075-1084 (2012-10-02)
p-Dichlorobenzene (p-DCB) and naphthalene are classified as hazardous air pollutants and rank highly among chronic chemical hazards in US. residences. Sources of p-DCB and naphthalene include moth repellents and deodorizers typically used in closets, garment bags, and toilet bowls. Nearly
Wang Suhua et al.
Biological trace element research, 136(3), 320-336 (2009-11-06)
Paradichlorobenzene (pDCB) has been used as a space deodorant and moth repellant, as well as an intermediate in the chemical industry. Given its broad applications and high volatility, considerable concern exists regarding the adverse health effects of pDCB in the
Suzanne B Murray et al.
General hospital psychiatry, 32(3), 341-341 (2010-05-01)
Case reports of mothball ingestion have shown that paradichlorobenzene, the organic compound found in mothballs, can induce multiple organ effects, including encephalopathy. Psychiatrists are often involved in these cases due to presumed depression. Diagnosis is frequently delayed and/or inaccurate due
Ka Yuen Tang et al.
Clinical toxicology (Philadelphia, Pa.), 48(7), 750-751 (2010-06-03)
We describe the use of dextrose 50% solution to differentiate naphthalene and paradichlorobenzene in the mothball float test. Its advantages over saturated salt solution are discussed.

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