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36679

Supelco

PCB No 31

analytical standard

Synonym(s):

2,4′,5-Trichlorobiphenyl, 2,4′,5-PCB

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About This Item

Empirical Formula (Hill Notation):
C12H7Cl3
CAS Number:
16606-02-3
Molecular Weight:
257.54
Beilstein/REAXYS Number:
1961529
Ballschmiter Number:
31
MDL number:
MFCD00078742
UNSPSC Code:
41116107
PubChem Substance ID:
329755446

grade

analytical standard

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

environmental

format

neat

SMILES string

Clc1ccc(cc1)-c2cc(Cl)ccc2Cl

InChI

1S/C12H7Cl3/c13-9-3-1-8(2-4-9)11-7-10(14)5-6-12(11)15/h1-7H

InChI key

VAHKBZSAUKPEOV-UHFFFAOYSA-N

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pictograms

Health hazardEnvironment
GHS08,GHS09

signalword

Warning

hcodes

H373,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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E Zou et al.
Ecotoxicology and environmental safety, 38(3), 281-285 (1998-02-21)
The effects of five xenobiotics, 2,4,5-trichloribiphenyl (PCB29), the polychlorinated biphenyl (PCB) Aroclor 1242, diethyl phthalate, lindane, and 4-octylphenol, on molting of Daphnia magna were investigated. All except PCB29 are known to have unexpected estrogenicity in vertebrates. Daphnids exposed to PCB29
Sachi Taniyasu et al.
Environmental pollution (Barking, Essex : 1987), 126(2), 169-178 (2003-08-21)
Technical polychlorinated byphenyl (PCB) preparations--Delors 103, 104, 105, and 106--produced in the former Czechoslovakia were analyzed for their chlorobiphenyl (CB), chloronaphthalene (PCN) and chlorinated dibenzofuran (PCDF) composition and content using high resolution gas chromatography-mass spectrometry techniques. The congener patterns of
J Rehulka et al.
Diseases of aquatic organisms, 62(1-2), 147-153 (2005-01-15)
Rainbow trout at a weight of 223+/-12 g (mean+/-SD) were experimentally injected with a technical mixture of Delor 103 to evaluate the red blood cell indices (red blood cell count, haematocrit, haemoglobin, mean corpuscular volume, mean corpuscular haemoglobin, mean corpuscular
Xitao Liu et al.
Journal of hazardous materials, 147(3), 746-751 (2007-03-21)
The treatment of 2,4,5-trichlorobiphenyl (PCB29) in simulated soil-washing solution by granular activated carbon (GAC) adsorption and microwave (MW) regeneration was investigated in this study. The PCB29 adsorption process was carried out in a continuous flow adsorption column. After adsorption, the
I Kalina et al.
Teratogenesis, carcinogenesis, and mutagenesis, 11(2), 77-82 (1991-01-01)
The ability of polychlorinated biphenyls (PCBs) to induce chromosome aberrations and sister chromatid exchanges (SCE) in peripheral lymphocytes was studied in a group of workers occupationally exposed to PCBs during the production of the Czechoslovak PCB products Delor 103 and
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