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Merck
CN

443786

Sigma-Aldrich

四氯乙烯

ACS reagent, ≥99.0%

别名:

PCE, 全氯乙烯

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线性分子式:
CCl2=CCl2
化学文摘社编号:
分子量:
165.83
Beilstein:
1361721
EC 号:
MDL编号:
UNSPSC代码:
12352101
PubChem化学物质编号:
NACRES:
NA.04
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ACS reagent

质量水平

蒸汽密度

5.83 (vs air)

蒸汽压

13 mmHg ( 20 °C)
19 mmHg ( 25 °C)

方案

≥99.0%

表单

liquid

技术

FTIR: suitable

杂质

≤0.05% water

蒸发残留物

≤0.0005%

颜色

APHA: ≤10

折射率

n20/D 1.505 (lit.)

沸点

121 °C (lit.)

mp

−22 °C (lit.)

溶解性

water: soluble 0.15 g/L at 25 °C

密度

1.623 g/mL at 25 °C (lit.)

SMILES字符串

Cl\C(Cl)=C(\Cl)Cl

InChI

1S/C2Cl4/c3-1(4)2(5)6

InChI key

CYTYCFOTNPOANT-UHFFFAOYSA-N

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一般描述

Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.

Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.

Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.

Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.

警示用语:

Warning

危险分类

Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

靶器官

Central nervous system

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

No data available

闪点(°C)

No data available

法规信息

危险化学品
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分析证书(COA)

Lot/Batch Number

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Validation of a FT-IR method for the determination of oils and grease in water using tetrachloroethylene as the extraction solvent.
Farmaki E, et al.
Desalination, 210(1), 52-60 (2007)
D Ryoo et al.
Nature biotechnology, 18(7), 775-778 (2000-07-11)
Tetrachloroethylene (PCE) is thought to have no natural source, so it is one of the most difficult contaminants to degrade biologically. This common groundwater pollutant was thought completely nonbiodegradable in the presence of oxygen. Here we report that the wastewater
Robert DM and Murphy B.
Chlorinated Solvents: A Forensic Evaluation, 84-85 (2013)
Tetrachloroethylene as new film-forming additive to propylene carbonate-based electrolytes for lithium ion batteries with graphitic anode.
Hu Y, et al.
Solid State Ionics, 176(1), 53-56 (2005)
Decomposition of aqueous tetrachloroethylene by Fenton oxidation treatment.
Yoshida M, et al.
Water Science and Technology, 42(1-2), 203-208 (2000)

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