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Aroclor 1254 -Lösung

certified reference material, 1000 μg/mL in methanol

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About This Item

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

Qualität

certified reference material
TraceCERT®

Produktlinie

TraceCERT®

Analysenzertifikat (CofA)

current certificate can be downloaded

Verpackung

ampule of 1 mL

Konzentration

1000 μg/mL in methanol

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Anwendung(en)

environmental

Format

single component solution

Lagertemp.

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

InChIKey

AUGNBQPSMWGAJE-UHFFFAOYSA-N

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Allgemeine Beschreibung

Aroclor 1254 is found to be a complex mixture of polychlorinated biphenyl (PCB) congeners and is prepared by the chlorination of biphenyl.[1]

Anwendung

Aroclor 1248 may be used as a certified reference standard for the quantification of polychlorinated biphenyls (PCBs) in environmental matrices[1] and transformer oil samples[2] 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.

Rechtliche Hinweise

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

Signalwort

Danger

Gefahreneinstufungen

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

Zielorgane

Eyes,Central nervous system

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 3

Flammpunkt (°F)

51.8 °F - closed cup

Flammpunkt (°C)

11 °C - closed cup

Zulassungslistungen

Zulassungslistungen werden hauptsächlich für chemische Produkte erstellt. Für nicht-chemische Produkte können hier nur begrenzte Angaben gemacht werden. Kein Eintrag bedeutet, dass keine der Komponenten gelistet ist. Es liegt in der Verantwortung des Benutzers, die sichere und legale Verwendung des Produkts zu gewährleisten.

EU REACH Annex XVII (Restriction List)

CAS No.

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number

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Die Dokumentenbibliothek aufrufen

Levels of polychlorinated biphenyls (PCBs) in transformer oils from Korea
Shin KS, et al.
Journal of Hazardous Materials, 137(3), 1514-1522 (2006)
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
Jiali Cai et al.
Toxicology, 287(1-3), 21-28 (2011-06-15)
The testicular toxicity of polychlorinated biphenyls (PCBs) has been extensively studied. However, the detailed mechanism is still obscure. In the present study, male C57 mice were treated with different doses of Aroclor 1254 (a commercial PCB mixture) once every 3
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
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