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Key Documents

48055-U

Supelco

Aroclor 1254 solution

certified reference material, 1000 μg/mL in methanol

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About This Item

Numéro CAS:
11097-69-1
Code UNSPSC :
77101502
Nomenclature NACRES :
NA.24

Qualité

certified reference material
TraceCERT®

Gamme de produits

TraceCERT®

CofA (certificat d'analyse)

current certificate can be downloaded

Conditionnement

ampule of 1 mL

Concentration

1000 μg/mL in methanol

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Application(s)

environmental

Format

single component solution

Température de stockage

2-30°C

InChI

1S/C12H5Cl5/c13-8-3-1-2-6(10(8)15)7-4-5-9(14)12(17)11(7)16/h1-5H

Clé InChI

AUGNBQPSMWGAJE-UHFFFAOYSA-N

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Description générale

Aroclor 1254 is found to be a complex mixture of polychlorinated biphenyl (PCB) congeners and is prepared by the chlorination of biphenyl.

Application

Aroclor 1248 may be used as a certified reference standard for the quantification of polychlorinated biphenyls (PCBs) in environmental matrices and transformer oil samples using chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Informations légales

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

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 1 - Flam. Liq. 2 - STOT RE 2 - STOT SE 1

Organes cibles

Eyes,Central nervous system

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

51.8 °F - closed cup

Point d'éclair (°C)

11 °C - closed cup

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
LRAD2531
LRAC7427
LRAC3803
XA17054V
XA17045V

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Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

Rechercher un(e) COA

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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

Levels of polychlorinated biphenyls (PCBs) in transformer oils from Korea
Shin KS, et al.
Journal of Hazardous Materials, 137(3), 1514-1522 (2006)
Te-Hao Chen et al.
Ecotoxicology and environmental safety, 75(1), 207-212 (2011-09-23)
Polychlorinated biphenyls (PCBs) are a group of widespread contaminants, and accumulation of PCBs has been observed in corals in the field. However, the toxic effects of PCBs on corals have not been investigated. In this study, we tested short and
Lidia Strużyńska et al.
Toxicology, 300(1-2), 12-18 (2012-05-26)
Aroclor 1254, a commercially produced mixture of polychlorinated biphenyls, is known to cause many adverse conditions, including neurotoxicity. It has been recently postulated that upregulation of N-methyl-d-aspartate receptors (NMDARs) and enhanced glutamate signalling which leads to excitotoxicity, is the mechanism
Jing An et al.
Toxicology, 295(1-3), 8-14 (2012-03-13)
Polychlorinated biphenyls (PCBs) are still prevalent in the environment despite the fact that they have been banned in many countries for several decades. Recent epidemiologic studies have demonstrated a link between PCBs exposure and pathological alterations of bone tissues. The
L A Martin et al.
Drug metabolism and disposition: the biological fate of chemicals, 40(3), 588-595 (2011-12-22)
Polychlorinated biphenyl (PCB) congeners differentially reduce serum thyroxine (T(4)) in rats, but little is known about their ability to affect biliary excretion of T(4). Thus, male Sprague-Dawley rats were orally administered Aroclor-1254, Aroclor-1242 (32 mg/kg per day), PCB-95, PCB-99, PCB-118
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