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Merck
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Documentos

33376

Supelco

β-HCH

PESTANAL®, analytical standard

Sinônimo(s):

β-1,2,3,4,5,6-Hexachlorocyclohexane

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About This Item

Fórmula empírica (Notação de Hill):
C6H6Cl6
Número CAS:
Peso molecular:
290.83
Beilstein:
1907338
Número CE:
Número MDL:
Código UNSPSC:
41116107
ID de substância PubChem:
NACRES:
NA.24

grau

analytical standard

Nível de qualidade

linha de produto

PESTANAL®

prazo de validade

limited shelf life, expiry date on the label

técnica(s)

HPLC: suitable
NMR: suitable
gas chromatography (GC): suitable

pf

≥300 °C

adequação

passes test for identity (NMR)

aplicação(ões)

agriculture
environmental

formato

neat

cadeia de caracteres SMILES

Cl[C@H]1[C@H](Cl)[C@@H](Cl)[C@H](Cl)[C@@H](Cl)[C@@H]1Cl

InChI

1S/C6H6Cl6/c7-1-2(8)4(10)6(12)5(11)3(1)9/h1-6H/t1-,2-,3+,4+,5-,6-

chave InChI

JLYXXMFPNIAWKQ-CDRYSYESSA-N

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Descrição geral

β-Hexachlorocyclohexane is an isomer of hexachlorocyclohexane. It is an organochlorine pesticide with carcinogenic effects on both humans and animals.

Aplicação

β-Hexachlorocyclohexane may be used as a reference standard for the determination of β-hexachlorocyclohexane in marine sediments by pressurized liquid extraction (PLE) and stir-bar sorptive extraction (SBSE) coupled with thermal desorption and gas chromatography–triple quadrupole mass spectrometry (TD–GC–MS/MS QqQ).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Informações legais

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

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

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

Código de classe de armazenamento

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

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Certificados de análise (COA)

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Behaviour of α-, β-, γ-, and δ-hexachlorocyclohexane in the soil?plant system of a contaminated site.
Pereira RC, et al.
Environmental Pollution (Barking, Essex : 1987), 144(1), 210-217 (2006)
Seasonal impacts on β-hexachlorocyclohexane concentration in soil solution.
Kalbitz K and Popp P
Environmental Pollution (Barking, Essex : 1987), 106(1), 139-141 (1999)
Validation of a GC?MS/MS method for simultaneous determination of 86 persistent organic pollutants in marine sediments by pressurized liquid extraction followed by stir bar sorptive extraction.
Camino-Sanchez FJ, et al.
Chemosphere, 84(7), 869-881 (2011)
Tian Lin et al.
Marine pollution bulletin, 64(8), 1549-1555 (2012-06-16)
Forty-two surface sediment samples collected from the southern coastal East China Sea (ECS) were analyzed for organochlorine pesticides (OCPs). The results showed high concentrations of DDTs and parent DDT fractions in the nearshore area, suggesting that there is still a
Miquel Porta et al.
Environment international, 44, 106-111 (2012-03-20)
Surveys of human exposure to environmental chemicals do not integrate the number of compounds detected per person and the concentration of each compound. This leaves untested relevant exposure scenarios, such as whether individuals with low concentrations of some compounds have

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