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131849

1,2,3,4-四氯苯

Name: 1,2,3,4-四氯苯
Brand: ALDRICH

98%

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关于此项目

经验公式（希尔记法）:

C₆H₂Cl₄

化学文摘社编号:

634-66-2

分子量:

215.89

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24848037

EC Number:

211-214-0

Beilstein/REAXYS Number:

1910025

MDL number:

MFCD00000538

Assay:

98%

Form:

chunks

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属性

Quality Level

200

assay

98%

form

chunks

bp

254 °C/761 mmHg (lit.)

mp

42-47 °C (lit.)

functional group

chloro

SMILES string

Clc1ccc(Cl)c(Cl)c1Cl

InChI

1S/C6H2Cl4/c7-3-1-2-4(8)6(10)5(3)9/h1-2H

InChI key

GBDZXPJXOMHESU-UHFFFAOYSA-N

说明

Application

1,2,3,4-tetrachlorobenzene was used as a model compound to determine the chlorobenzenes (CBs) in soil samples. It was also used for rapid dechlorination of 1,2,3,4-tetrachlorodibenzo-p-dioxin (1,2,3,4-TeCDD).

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pictograms

GHS07,GHS09

signalword

Warning

hcodes

H302,H410

pcodes

P264 - P270 - P273 - P301 + P312 - P391 - P501

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

法规信息

危险化学品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

0000547374

0000519552

0000501510

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Ultrasonic-assisted water extraction and solvent bar microextraction followed by gas chromatography-ion trap mass spectrometry for determination of chlorobenzenes in soil samples.

Li Wang et al.

Journal of chromatography. A, 1256, 9-14 (2012-08-15)

A novel and simple analytical method for the determination of chlorobenzenes (CBs) in soil samples was developed using ultrasonic-assisted water extraction (UAWE) coupled with solvent bar microextraction (SBME). Four chlorobenzenes, 1,2,3-trichlorobenzene (1,2,3-TCB), 1,2,3,4-tetrachlorobenzene (1,2,3,4-TeCB), hexachlorobenzene (HCB), and 1-chloro-4-nitrobenzene (1-C-4-NB), were

Biostimulation and bioaugmentation to enhance dechlorination of polychlorinated dibenzo-p-dioxins in contaminated sediments.

Young-Beom Ahn et al.

FEMS microbiology ecology, 66(2), 271-281 (2008-07-22)

Dechlorination of spiked 1,2,3,4-tetrachlorodibenzo-p-dioxin (1,2,3,4-TeCDD) was investigated in sediment microcosms from three polychlorinated dibenzo-p-dioxin and dibenzofuran (CDD/F)-contaminated sites: River Kymijoki, Finland; Gulf Island Pond, Maine; and Lake Roosevelt, Washington. Dechlorination was stimulated by addition of electron donor and halogenated priming

Use of a vial equilibration technique to measure the change in fugacity capacity of avian food and feces samples for 1,2,3,4-tetrachlorobenzene.

Ken G Drouillard et al.

Bulletin of environmental contamination and toxicology, 93(5), 561-566 (2014-06-18)

A vial equilibration technique was used to estimate the fugacity capacities of food and feces samples for 1,2,3,4-tetrachlorobenzene (TCB). The method was calibrated using different volumes of n-octanol and by comparing the measured and predicted fugacity capacity (Zoct) of n-octanol

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