35592
PCB No 2
analytical standard
Synonym(s):
3-Chlorobiphenyl, 3-PCB
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About This Item
Empirical Formula (Hill Notation):
C12H9Cl
CAS Number:
Molecular Weight:
188.65
Beilstein:
1863135
Ballschmiter Number:
2
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24
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grade
analytical standard
Quality Level
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
Clc1cccc(c1)-c2ccccc2
InChI
1S/C12H9Cl/c13-12-8-4-7-11(9-12)10-5-2-1-3-6-10/h1-9H
InChI key
NMWSKOLWZZWHPL-UHFFFAOYSA-N
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General description
Polychlorinated biphenyls (PCBs) are groups of chemical compounds which are persistent in the environment and are considered highly toxic to humans and animals. PCB No 2 may be used for environmental analysis and precise quality control of food and feed.
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Recommended products
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Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Mirta L Menone et al.
Chemosphere, 60(1), 79-84 (2005-05-25)
Organic contaminants of environmental concern such as polychlorinated biphenyls have dispersed widely throughout the ecosystems and accumulate in living organisms, and a variety of adverse biological effects have been reported. In this study, we investigated the effects of 3-chlorobiphenyl in
D Springael et al.
Microbiology (Reading, England), 142 ( Pt 11), 3283-3293 (1996-11-01)
Chromosomal DNA fragments encoding the ability to utilize biphenyl as sole carbon source (Bph+) were mobilized by means of plasmid RP4::Mu3A from strain JB1 (tentatively identified as Burkholderia sp.) to Alcaligenes eutrophus CH34 at a frequency of 10(-3) per transferred
R R Fulthorpe et al.
Applied and environmental microbiology, 58(1), 314-325 (1992-01-01)
A chlorobenzoate-catabolic transposon (Tn5271) was introduced on a conjugative plasmid (pBRC60) in the natural host, Alcaligenes sp. strain BR60, into lake water and sediment flowthrough microcosms. Experimental microcosms were exposed to micromolar levels of 3-chlorobenzoate, 4-chloroaniline, 2,4-dichlorophenoxyacetate, or 3-chlorobiphenyl. The
Andrew C Singer et al.
Journal of microbiological methods, 60(3), 417-422 (2005-01-15)
Raman confocal microscopy was used to discriminate between cultures of Burkholderia xenovorans LB400 exposed to four different common environmental pollutants: phenanthrene, dodecane, 3-chlorobiphenyl and pentachlorophenol. Evidence is presented for the application of Raman spectroscopy as a bioassay for pollutant bioavailability
F Fava et al.
Applied microbiology and biotechnology, 36(2), 240-245 (1991-11-01)
A mixed bacterial culture obtained from polychlorinated-biphenyl-contaminated river sediments proved capable of degrading 3-chlorobiphenyl (3-CB) under aerobic laboratory conditions. Almost total mineralization of 150 mg/l of 3-CB occurred when, after 3 days of incubation, the mineral medium was supplied with
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