8.43948
1,1,2,2-Tetrachloroethane
for synthesis
别名:
1,1,2,2-Tetrachloroethane
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关于此项目
经验公式（希尔记法）:
C2H2Cl4
化学文摘社编号:
分子量:
167.85
UNSPSC Code:
12352101
EC Index Number:
201-197-8
NACRES:
NA.22
MDL number:
Grade:
synthesis grade
Assay:
≥99.0% (GC)
Vapor pressure:
6.4 hPa ( 20 °C)
产品名称
1,1,2,2-Tetrachloroethane, for synthesis
SMILES string
ClC(Cl)C(Cl)Cl
InChI
1S/C2H2Cl4/c3-1(4)2(5)6/h1-2H
InChI key
QPFMBZIOSGYJDE-UHFFFAOYSA-N
grade
synthesis grade
vapor pressure
6.4 hPa ( 20 °C)
assay
≥99.0% (GC)
form
liquid
potency
200 mg/kg LD50, oral (Rat)
3990 mg/kg LD50, skin (Rabbit)
dilution
(for synthesis)
mp
-42.5 °C
solubility
2830 g/L
density
1.59 g/cm3 at 25 °C
storage temp.
2-30°C
Quality Level
Analysis Note
Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.593 - 1.598
Water (K. F.): ≤ 0.50 %
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 1.593 - 1.598
Water (K. F.): ≤ 0.50 %
Identity (IR): passes test
Application
- Activity coefficients and excess Gibbs energy functions of acetophenone with 1, 2-dichloroethane and 1, 1, 2, 2-tetrachloroethane binary mixtures: Provides data on the thermodynamic properties of 1,1,2,2-Tetrachloroethane in chemical mixtures, useful for chemical engineering applications (Anila et al., 2016).
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Aquatic Chronic 2
存储类别
6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
危险化学品
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