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36679

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:
Molecular Weight:
257.54
UNSPSC Code:
41116107
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1961529
Ballschmiter Number:
31
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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



pictograms

Health hazardEnvironment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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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
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
Ewa Lucia Gregoraszczuk et al.
Endocrine regulations, 39(2), 33-41 (2005-10-19)
To compare the effects on ovarian function of low chlorinated polychlorinated biphenyls (PCBs) mixture generally distributed at a faster rate and metabolised to a greater extent (Delor 103) with high chlorinated PCBs mixture which are accumulated in large amounts in



Global Trade Item Number

SKUGTIN
1578554-25MG04061833854013
900120P-1MG04065271855847
900120O-1MG04061835534159

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