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34103

Supelco

PCB No 105

analytical standard

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Synonym(s):
2,3,3′,4,4′-Pentachlorobiphenyl
Empirical Formula (Hill Notation):
C12H5Cl5
CAS Number:
32598-14-4
Molecular Weight:
326.43
MDL number:
MFCD00152718
UNSPSC Code:
41116107
PubChem Substance ID:
329754815

grade

analytical standard

Quality Level

100

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(cc1Cl)-c2ccc(Cl)c(Cl)c2Cl

InChI

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

InChI key

WIDHRBRBACOVOY-UHFFFAOYSA-N

Signal Word

Warning

Hazard Statements

H302,H373,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 Oral

Target Organs

Nervous system,Skin,Endocrine system,Immune system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

监管及禁止进口产品

Certificates of Analysis (COA)

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K G Jensen et al.
Mutagenesis, 15(1), 9-15 (2000-01-21)
The polychlorinated biphenyls 2,2',5,5'- and 3,3',4, 4'-tetrachlorobiphenyl, 2,3,3',4,4'- and 3,3',4,4', 5-pentachlorobiphenyl and 2,2',4,4',5,5'-hexachlorobiphenyl were tested for spindle-disturbing activity in V79 Chinese hamster cells. Clones lacking endogenous cytochrome P450 activity or expressing rat CYP1A1 or CYP2B1 were used. Induction of abnormal
M H Boily et al.
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP, 134(1), 11-23 (2003-01-14)
Retinoids stored in the avian egg are essential for normal development, however, laboratory and field experiments suggest that they are affected by environmental contaminants. Lecithin:retinol acyltransferase (LRAT) activity was detected in the microsomal fraction of the yolk-sac membrane of the
I Chu et al.
Journal of applied toxicology : JAT, 18(4), 285-292 (1998-08-27)
The toxicity of 2,3,3',4,4'-pentachlorobiphenyl (PCB 105) was investigated in Sprague-Dawley rats following dietary exposure to this substance at levels of 0, 0.05, 0.5, 5 or 50 ppm for 13 weeks. Growth rate and food consumption were not affected and no
M Haag-Grönlund et al.
Toxicology and applied pharmacology, 152(1), 153-165 (1998-10-17)
Interactive effects between the non-ortho-substituted 3,3', 4,4', 5-pentachlorobiphenyl (PCB126), the mono-ortho-substituted 2,3,3',4, 4'-pentachlorobiphenyl (PCB105), and the di-ortho-substituted 2,2',4, 4',5,5'-hexachlorobiphenyl (PCB153) were studied in an initiation/promotion bioassay. Female Sprague-Dawley rats were injected with 30 mg/kg ip of N-nitrosodiethylamine 24 h after
D C Powell et al.
Journal of toxicology and environmental health, 49(3), 319-338 (1996-10-25)
Great Lakes waterbird populations have experienced less-than-expected hatchability of eggs and a greater-than-expected incidence of developmental abnormalities. Such deleterious effects have been attributed to polyhalogenated hydrocarbons such as polychlorinated biphenyls (PCBs). PCBs are of primary concern since they are present
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