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Benzene

analytical standard

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About This Item

Fórmula empírica (Notação de Hill):
C6H6
Número CAS:
71-43-2
Peso molecular:
78.11
Beilstein:
969212
Número CE:
200-753-7
Número MDL:
MFCD00003009
Código UNSPSC:
41116107
ID de substância PubChem:
329749754
NACRES:
NA.24

grau

analytical standard

Nível de qualidade

100

densidade de vapor

2.77 (vs air)

pressão de vapor

166 mmHg ( 37.7 °C)
74.6 mmHg ( 20 °C)

Ensaio

≥99.9% (GC)

temperatura de autoignição

1043 °F

prazo de validade

limited shelf life, expiry date on the label

Lim. expl.

8 %

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

Impurezas

≤0.03% water
water

índice de refração

n20/D 1.501 (lit.)
n20/D 1.501

p.e.

80 °C (lit.)

pf

5.5 °C (lit.)

densidade

0.874 g/mL at 25 °C (lit.)

aplicação(ões)

environmental

Formato

neat

cadeia de caracteres SMILES

c1ccccc1

InChI

1S/C6H6/c1-2-4-6-5-3-1/h1-6H

chave InChI

UHOVQNZJYSORNB-UHFFFAOYSA-N

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Categorias relacionadas

Aplicação

Benzene may be used as a reference standard in the determination of the analyte in beverages using headspace gas chromatography coupled with flame ionization detector (HS-GC-FID).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Produtos recomendados

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Palavra indicadora

Danger

Classificações de perigo

Aquatic Chronic 3 - Asp. Tox. 1 - Carc. 1A - Eye Irrit. 2 - Flam. Liq. 2 - Muta. 1B - Skin Irrit. 2 - STOT RE 1

Órgãos-alvo

Blood

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

12.2 °F

Ponto de fulgor (°C)

-11 °C

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificados de análise (COA)

Lot/Batch Number
BCCG3297
BCCG3296
BCCD2227
BCCB7419
BCBZ4436

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Visite a Biblioteca de Documentos

Validation and uncertainty estimation of analytical method for determination of benzene in beverages.
Styarini D, et al.
Eurasian Journal of Analytical Chemistry, 6(3), 159-172 (2011)
Cliona M McHale et al.
Carcinogenesis, 33(2), 240-252 (2011-12-15)
Benzene causes acute myeloid leukemia and probably other hematological malignancies. As benzene also causes hematotoxicity even in workers exposed to levels below the US permissible occupational exposure limit of 1 part per million, further assessment of the health risks associated
Jelle Vlaanderen et al.
Environmental health perspectives, 119(2), 159-167 (2010-10-01)
The use of occupational cohort studies to assess the association of benzene and lymphoma is complicated by problems with exposure misclassification, outcome classification, and low statistical power. We performed meta-analyses of occupational cohort studies for five different lymphoma categories: Hodgkin
Deborah C Glass et al.
Occupational and environmental medicine, 71(4), 266-274 (2014-02-18)
Benzene exposure has been associated with increased risk of leukaemia and myelodysplastic syndrome. Existing studies are sparse for other lymphohaematopoietic cancer subtypes, such as myeloproliferative disease (MPD) and the related chronic myeloid leukaemia (CML). We pooled data from three petroleum
David Galbraith et al.
Critical reviews in toxicology, 40 Suppl 2, 1-46 (2010-10-14)
Over the last century, benzene has been a well-studied chemical, with some acute and chronic exposures being directly associated with observed hematologic effects in humans and animals. Chronic heavy exposures to benzene have also been associated with acute myelogenous leukemia
Exibir todos os documentos relacionados

Protocolos

ASTM D6526: GC Analysis of Impurities in Toluene on SLB®-IL100, 60 m Column

ASTM D6526: GC Analysis of Impurities in Toluene on SLB®-IL100, 60 m Column

HPLC Analysis of Benzene and Deuterated Benzene on Ascentis® Express C18

HPLC Analysis of Benzene and Deuterated Benzene on Ascentis® Express C18

GC Analysis of Xylene Isomers on SLB®-IL60

GC Analysis of Xylene Isomers on SLB®-IL60 - The cresol (methylphenol) isomers are also precursors to many chemicals. This chromatogram of a mix of aromatic and methylphenol compounds was generated using an SLB-IL60 ionic liquid column. Its interaction mechanisms allow the separation of all three xylene isomers, and all three cresol isomers.

US EPA Method 8015 (modified): GC Analysis of Gasoline Range Organics (GRO) on Equity®-1 after Purge & Trap using "M" Trap

-Xylene; Nonane; Decane; 1,2,4-Trimethylbenzene; Butylcyclohexane; Naphthalene

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