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Merck
CN

45522

Hexachlorobenzene

PESTANAL®, analytical standard

Synonym(s):

HCB

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About This Item

Empirical Formula (Hill Notation):
C6Cl6
CAS Number:
Molecular Weight:
284.78
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-273-9
Beilstein/REAXYS Number:
1912585
MDL number:
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Product Name

Hexachlorobenzene, PESTANAL®, analytical standard

InChI key

CKAPSXZOOQJIBF-UHFFFAOYSA-N

InChI

1S/C6Cl6/c7-1-2(8)4(10)6(12)5(11)3(1)9

SMILES string

Clc1c(Cl)c(Cl)c(Cl)c(Cl)c1Cl

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

bp

323-326 °C (lit.)

mp

227-229 °C (lit.)

application(s)

agriculture
environmental

format

neat

Quality Level

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Related Categories

Application

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

Disclaimer

Restricted to professional users. Attention − Avoid exposure − obtain special instructions before use.

Legal Information

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

pictograms

Health hazardEnvironment

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - STOT RE 1 Oral

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

监管及禁止进口产品
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Certificates of Analysis (COA)

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Manas K Panda et al.
Nature chemistry, 7(1), 65-72 (2014-12-18)
The exceptional mechanical flexibility observed with certain organic crystals defies the common perception of single crystals as brittle objects. Here, we describe the morphostructural consequences of plastic deformation in crystals of hexachlorobenzene that can be bent mechanically at multiple locations
Hexachlorobenzene (HCB): a review.
K D Courtney
Environmental research, 20(2), 225-266 (1979-12-01)
R E Bailey
Chemosphere, 43(2), 167-182 (2001-04-12)
Information from a variety of sources has been assembled to give a global picture of hexachlorobenzene (HCB) emissions in the mid 1990s. No single overwhelming source of HCB was identified. The best estimates of global HCB emissions from different categories
Guang Wang et al.
Environment international, 36(1), 122-130 (2009-10-13)
This article summarizes the published scientific data on sources, levels and human exposure of hexachlorobenzene (HCB) in China. Potential sources of unintended HCB emission were assessed by production information, emission factors and environmental policies. HCB was observed in various environmental
C C Michielsen et al.
Environmental health perspectives, 107 Suppl 5, 783-792 (1999-09-30)
Hexachlorobenzene (HCB) is a persistent environmental pollutant. The toxicity of HCB has been extensively studied after an accidental human poisoning in Turkey and more recently it has been shown that HCB has immunotoxic properties in laboratory animals and probably also

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