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MilliporeSigma

443786

Sigma-Aldrich

Tetrachloroethylene

ACS reagent, ≥99.0%

Synonym(s):

PCE, Perchloroethylene

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About This Item

Linear Formula:
CCl2=CCl2
CAS Number:
127-18-4
Molecular Weight:
165.83
Beilstein/REAXYS Number:
1361721
EC Number:
204-825-9
MDL number:
MFCD00000834
UNSPSC Code:
12352101
PubChem Substance ID:
329756502
NACRES:
NA.04
Grade:
ACS reagent
Assay:
≥99.0%
Technique(s):
FTIR: suitable
Bp:
121 °C (lit.)
Vapor pressure:
13 mmHg ( 20 °C)
19 mmHg ( 25 °C)

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grade

ACS reagent

Quality Level

200

vapor density

5.83 (vs air)

vapor pressure

13 mmHg ( 20 °C)
19 mmHg ( 25 °C)

assay

≥99.0%

form

liquid

technique(s)

FTIR: suitable

impurities

≤0.05% water

evapn. residue

≤0.0005%

color

APHA: ≤10

refractive index

n20/D 1.505 (lit.)

bp

121 °C (lit.)

mp

−22 °C (lit.)

solubility

water: soluble 0.15 g/L at 25 °C

density

1.623 g/mL at 25 °C (lit.)

SMILES string

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

InChI

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

InChI key

CYTYCFOTNPOANT-UHFFFAOYSA-N

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General description

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.

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Warning

Hazard Classifications

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

target_organs

Central nervous system

Storage Class

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

wgk_germany

WGK 3

flash_point_f

No data available

flash_point_c

No data available

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ3309
MKCP9207
MKCN6544
MKCL6989
MKCK5232

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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)
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)
Robert DM and Murphy B.
Chlorinated Solvents: A Forensic Evaluation, 84-85 (2013)
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
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