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43728

Supelco

Solution BTEX

analytical standard

Synonyme(s) :

Benzene, Ethylbenzene, toluene, p-xylene, m-xylene, o-xylene Mix

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About This Item

Code UNSPSC :
41116107
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Durée de conservation

limited shelf life, expiry date on the label

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Indice de réfraction

n20/D 1.480

Densité

1.099 g/mL at 20 °C

Application(s)

environmental

Format

multi-component solution

Température de stockage

2-8°C

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Description générale

BTEX are important chemicals, which are commonly used as chemical intermediates and solvents in the production of plastics.{11)
BTEX belongs to the family of organopollutants, which tend to accumulate in groundwater and contaminate the soil and air as well. These compounds are extremely toxic even in small concentrations and have been reported to cause permanent damage to the central nervous system.

Application

BTEX solution has been used as a standard in the determination of BTEX in soil, using gas chromatography (GC) coupled with flame ionization detector.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Remarque sur l'analyse

solution contains benzene, toluene, ethylbenzene, p-xylene, m-xylene, o-xylene, 1 mg/ml each in DMSO

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

08168

Timestrip Plus™ 8 °C

Pictogrammes

Health hazard
GHS08

Mention d'avertissement

Danger

Mentions de danger

H340,H350

Classification des risques

Carc. 1A - Muta. 1B

Code de la classe de stockage

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

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves

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Certificats d'analyse (COA)

Lot/Batch Number
BCCK2234
BCCH2667
BCCF2249
BCCC4482
BCBZ6358

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Field analysis of benzene, toluene, ethylbenzene and xylene in water by portable gas chromatography?microflame ionization detector combined with headspace solid-phase microextraction
Ji J, et al.
Talanta, 69, 894-899 (2006)
Determination of benzene, toluene, ethylbenzene and xylenes in soils by multiple headspace solid-phase microextraction
Ezquerro O, et al.
Journal of Chromatography A, 1035, 17-22 (2004)
Carla B Vidal et al.
Journal of environmental management, 112, 178-185 (2012-08-28)
Various technologies have been used for the treatment and remediation of areas contaminated by BTEX (benzene, toluene, ethylbenzene and xylenes), which are organic compounds that are of particular concern due to their toxicity. Potential applications of synthetic zeolites for environmental

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