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Merck

36756

HCH

PESTANAL®, analytical standard, mixture of isomers (α:β:γ:δ=1:1:1:1)

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Acerca de este artículo

Fórmula empírica (notación de Hill):
C6H6Cl6
Número CAS:
Peso molecular:
290.83
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
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grade

analytical standard

Quality Level

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

SMILES string

ClC1C(Cl)C(Cl)C(Cl)C(Cl)C1Cl

InChI

1S/C6H6Cl6/c7-1-2(8)4(10)6(12)5(11)3(1)9/h1-6H

InChI key

JLYXXMFPNIAWKQ-UHFFFAOYSA-N

Categorías relacionadas

General description

Hexachlorocyclohexane (HCH) is an organochlorine pesticide with carcinogenic and mutagenic effects and also is a potential environmental contaminant.

Application

Hexachlorocyclohexane (HCH) may be used as a reference standard for the analysis of hexachlorocyclohexane (HCH) pesticide residues in fish by gas chromatography coupled with electron capture detector (GC-ECD) and confirmation by gas chromatography with mass spectrometry (GC-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

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

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Lact. - STOT RE 2

Clase de almacenamiento

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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


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Visite la Librería de documentos

Wenjing Qiao et al.
Environmental science & technology, 54(1), 255-265 (2019-12-14)
Intensive historical and worldwide use of pesticide formulations containing hexachlorocyclohexane (HCH) has led to widespread contamination. We derived four anaerobic enrichment cultures from HCH-contaminated soil capable of sustainably dechlorinating each of α-, β-, γ-, and δ-HCH isomers stoichiometrically to benzene
Margit Rosner et al.
Nature communications, 8(1), 595-595 (2017-09-21)
Controlled invasion is essential during many physiological processes, whereas its deregulation is a hallmark of cancer. Here we demonstrate that embryonic, induced pluripotent and amniotic fluid stem cells share the property to induce the invasion of primary somatic cells of
Richelle D Björvang et al.
Environmental health : a global access science source, 19(1), 67-67 (2020-06-17)
We are exposed to several chemicals such as persistent organic pollutants (POPs) in our everyday lives. Prior evidence has suggested that POPs may have adverse effects on reproductive function by disrupting hormone synthesis and metabolism. While there is age-related decline
Niguse Bekele Dirbaba et al.
PloS one, 13(10), e0205026-e0205026 (2018-10-05)
This study was initiated to document information on the levels of sediment contamination with organochlorine pesticides (OCPs), polychlorinated biphenyls (PCBs) and polybrominated diphenyl ethers (PBDEs). Moreover, it was intended to identify compounds which impose major ecological risks to aquatic organisms.
Effect of Hexachlorocyclohexane (HCH), Its Isomers, and Metabolites on Hsp70 Expression in TransgenicDrosophila melanogaster.
Chowdhuri D K, et al.
Pesticide Biochemistry and Physiology, 63(1), 15-25 (1999)

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