CAS RN 2437-79-8

IUPAC Namn: 2,2',4,4'-tetrachloro-1,1'-biphenyl

Synonymer: PCBS 2,2',4,4'-tetrachlorodiphenyl aroclor 1242

Molekylvikt (g/mol): 291.98

Molekylär sammansättning: C12H6Cl4

InChi Key: QORAVNMWUNPXAO-UHFFFAOYSA-N

SMILES: ClC1=CC=C(C(Cl)=C1)C1=CC=C(Cl)C=C1Cl

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1

HJ 350-2007 PCB Mixture 680 10 μg/mL in Isooctane, Dr. Ehrenstorfer

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2

Dry Color Manufacturer's Association (DCMA) Mixture 5-100 μg/mL in Hexane, Dr. Ehrenstorfer

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3

EPA Method 525.2 PCB Congeners Mixture 500 μg/mL in Acetone, Dr. Ehrenstorfer

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4

PCB No. 47 100 μg/mL in Isooctane, Dr. Ehrenstorfer

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5

PCB Mixture 629 500 μg/mL in Acetone, Dr. Ehrenstorfer

Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality

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