跳转至内容
Merck
CN

主要文件

查看所有文档

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

登录 查看组织和合同定价。

选择尺寸

变更视图

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
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

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.

Still not finding the right product?

Explore all of our products under 1,1,2,2-四溴乙烷

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

新产品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCP5832
BCCP1560
BCCN5096
BCCJ8139
BCCJ5591

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Physical and chemical characterization of coal particles used as entrained flow gasifier feedstock: Heterogeneity in mineral matter distribution
Soundarrajan, N, et al.
Energy Procedia, 14, 1735-1740 (2012)
Ilan Hurwitz et al.
Optics express, 28(3), 3803-3810 (2020-03-04)
Low frequency Raman spectroscopy resolves the slow vibrations resulting from collective motions of molecular structures. This frequency region is extremely challenging to access via other multidimensional methods such as 2D-IR. In this paper, we describe a new scheme which measures
Jianmin Zhang et al.
Research in veterinary science, 97(2), 171-175 (2014-07-30)
Biofilms are surface-associated microbial communities, which are encased in self-synthesized extracellular environment. Biofilm formation may trigger drug resistance and inflammation, resulting in persistent infections. Haemophilus parasuis is the etiological agent of a systemic disease, Glässer's disease, characterized by fibrinous polyserositis
查看所有相关文献

全球贸易项目编号

货号GTIN
86760-250ML04061837083921
86760-1L04061837083914