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86760

1,1,2,2-四溴乙烷

purum p.a., for separation of mineral compounds, ≥98.0% (GC)

别名:

TBE, 四溴化乙炔, 均四溴乙烷

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关于此项目

线性分子式:
Br2CHCHBr2
化学文摘社编号:
79-27-6
分子量:
345.65
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
329769487
EC Number:
201-191-5
Beilstein/REAXYS Number:
1098321
MDL number:
MFCD00000133
Assay:
≥98.0% (GC)
Form:
liquid
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vapor density

11.9 (vs air)

Quality Level

100

vapor pressure

0.1 mmHg ( 20 °C)

grade

purum p.a.

assay

≥98.0% (GC)

form

liquid

autoignition temp.

635 °F

refractive index

n20/D 1.637

bp

119 °C/15 mmHg (lit.)

mp

−1-1 °C (lit.)

density

2.967 g/mL at 25 °C (lit.)

functional group

bromo

SMILES string

BrC(Br)C(Br)Br

InChI

1S/C2H2Br4/c3-1(4)2(5)6/h1-2H

InChI key

QXSZNDIIPUOQMB-UHFFFAOYSA-N

Application

1,1,2,2-Tetrabromoethane (TBA) is a heavy liquid used for the density separation of minerals. The mixture of TBA, toluene, and tetrachloroethylene can be used for gravity separation.

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pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2

存储类别

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCP5832
BCCP1560
BCCN5096
BCCJ8139
BCCJ5591

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Environmental science & technology, 41(4), 1352-1358 (2007-06-28)
On the basis of a combination of laboratory microcosm experiments, column sorption experiments, and the current spatial distribution of groundwater concentrations, the origin of a mixed brominated ethene groundwater plume and its degradation pathway were hypothesized. The contaminant groundwater plume
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全球贸易项目编号

货号GTIN
86760-250ML04061837083921
86760-1L04061837083914