35586
PCB 1
analytical standard
别名:
2-氯联苯, 2-PCB
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关于此项目
经验公式（希尔记法）:
C12H9Cl
化学文摘社编号:
分子量:
188.65
EC Number:
218-125-6
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1907934
Ballschmiter Number:
1
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
Clc1ccccc1-c2ccccc2
InChI
1S/C12H9Cl/c13-12-9-5-4-8-11(12)10-6-2-1-3-7-10/h1-9H
InChI key
LAXBNTIAOJWAOP-UHFFFAOYSA-N
General description
Polychlorinated biphenyls (PCBs) are a class of highly toxic pollutants found in various environmental matrices and food products. They find a variety of applications as flame retardants, plasticizers, dielectric and heat transfer fluids, etc.
3-Chlorobiphenyl is a chlorinated biphenyl compound, which can be prepared, via phase transfer Gomberg-Bachmann-Hey reaction. It involves the condensation of 3-chlorobenzenediazonium tetrafluoroborate with 18-crown-6 in the presence of potassium acetate.
Application
PCB No 1 may be used as an analytical reference standard for the quantification of the analyte in natural matrices using an on-line system for subcritical water extraction combined with high-performance liquid chromatography (HPLC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
signalword
Warning
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
危险化学品
此项目有
Siham Beggah et al.
Microbial biotechnology, 1(1), 68-78 (2008-01-01)
Mutants were produced in the A-domain of HbpR, a protein belonging to the XylR family of σ(54)-dependent transcription activators, with the purpose of changing its effector recognition specificity from 2-hydroxybiphenyl (2-HBP, the cognate effector) to 2-chlorobiphenyl (2-CBP). Mutations were introduced
Hyeok Choi et al.
Environmental science & technology, 43(11), 4137-4142 (2009-07-03)
Reactive activated carbon (RAC) impregnated with palladized iron has been developed to effectively treat polychlorinated biphenyls (PCBs) in the environment by coupling adsorption and dechlorination of PCBs. In this study, we addressed the dechlorination reactivity and capacity of RAC toward
Christopher P O'Brien et al.
Environmental science & technology, 39(17), 6839-6844 (2005-09-30)
Incineration is commonly used to destroy polychlorinated biphenyl (PCB) wastes, but this method of treatment is not ideal for all mixed liquid wastes, especially those containing radioactive materials. Therefore, other remediation technologies are needed to efficiently treat these waste forms.
On-line coupling of subcritical water extraction with high-performance liquid chromatography via solid-phase trapping
Li B, et al.
Journal of Chromatography A, 873(2), 175-184 (2000)
Cepanec I
Synthesis of Biaryls, 2010 null
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 35586-100MG | 04061831812190 |
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