Czterochloroetylen

Tetrachlorethylene

TETRACHLOROETHYLENE

Perchlorethylene

Perchloroethylene

Perchlorothylene

Tetrachlooretheen

Tetrachloraethen

Tetrachloroethene

Tetrochloroethane

Perchloroethene

Percloroetilene

Tetracloroetene

Ethylene tetrachloride

Perchloroethylene Reagent Grade

Tetrachloroethylene, analytical standard

Ankilostin

Percosolve

Tetrachloroethylene, Ultrapure, Spectrophotometric Grade

Carbon bichloride

Carbon dichloride

CYTYCFOTNPOANT-UHFFFAOYSA-N

Didakene

Perchlor

Perclene

Percosolv

Perklone

Tetracap

Tetraguer

Tetraleno

Tetralex

Tetravec

Tetroguer

Tetropil

Dowper

Perawin

PerSec

Tetlen

Nema

Perc

Perchloorethyleen, per

PERK

Perchloraethylen, per

Perchlorethylene, per

Perclene TG

Czterochloroetylen [Polish]

Dilatin PT

Perclene D

Tetrachloroethylene (IUPAC)

AC1L1LHW

Dow-per

Fedal-UN

Nema, veterinary

perawi n

Percloroetilene [Italian]

Tetrachlooretheen [Dutch]

Tetrachloraethen [German]

Tetracloroetene [Italian]

Antisal 1

Antisol 1

C2Cl4

Ethylene, tetrachloro-

WLN: GYGUYGG

AC1Q3FV0

Ethene, tetrachloro-

Tetrachloroethylene, anhydrous, >=99%

TJ904HH8SN

KSC492C1P

ACMC-209tch

NSC9777

SCHEMBL23022

Tetrachloroethylene, >=99.5%

UN1897

UNII-TJ904HH8SN

CCRIS 579

CTK3J2117

HSDB 124

Perchloorethyleen, per [Dutch]

Perchloraethylen, per [German]

Perchlorethylene, per [French]

S0641

1,2,2-Tetrachloroethylene

BIDD:ER0346

CHEMBL114062

LS-710

NE10055

RL01357

bmse000633

C06789

Freon 1110

Rcra waste number U210

DTXSID2021319

NSC 9777

NSC-9777

OR021928

OR211554

UN 1897

A805656

CHEBI:17300

DSSTox_CID_1319

F 1110

NCI-C04580

Tetrachloroethylene, ReagentPlus(R), 99%

ZINC8214691

AN-43580

ANW-42303

DSSTox_GSID_21319

KB-61465

SC-22679

TRA0054482

Caswell No. 827

DSSTox_RID_76079

MFCD00000834

Tetrachloroethylene, ACS reagent, >=99.0%

Tetrachloroethylene, for synthesis, 99.0%

ZINC08214691

1,1,2,2-Tetrachloroethylene

AI3-01860

DB-041854

ENT 1,860

RTR-003923

Tetrachloroethylene, 99% 100ml

Tetrachloroethylene, UV HPLC spectroscopic, 99.9%

TR-003923

1,1,2,2-Tetrachloroethene

AKOS009031593

EPA Pesticide Chemical Code 078501

I14-6703

J-524851

RCRA waste no. U210

Tetrachloroethylene, for HPLC, >=99.9%

Tetrachloroethylene, SAJ special grade, >=99.0%

BRN 1361721

FT-0631739

Tetrachloroethylene, SAJ first grade, >=98.0%

EN300-19890

Tetrachloroethylene [UN1897] [Poison]

Tox21_201196

1,1,2,2-tetrachloro-ethene

127-18-4

F0001-0391

1,1,2,2-tetrakis(chloranyl)ethene

MCULE-3770837074

NCGC00090944-01

NCGC00090944-02

NCGC00090944-03

NCGC00258748-01

CAS-127-18-4

EINECS 204-825-9

Tetrachloroethylene [UN1897] [Poison]

MolPort-003-925-247

Ethene, 1,1,2,2-tetrachloro-

33441-EP2275417A2

33441-EP2284162A2

33441-EP2284163A2

33441-EP2311815A1

74304-EP2295399A2

74304-EP2308857A1

74304-EP2380568A1

Density Standard 1623 kg/m3, H&D Fitzgerald Ltd. Quality

4-01-00-00715 (Beilstein Handbook Reference)

InChI=1/C2Cl4/c3-1(4)2(5)

BRD-K68386748-001-01-2

The Henry's Law constant for tetrachloroethylene is 0.0177 atm-cu m/mole(1). This Henry's Law constant indicates that tetrachloroethylene is expected to volatilize rapidly from water surfaces(2). Based on this Henry's Law constant, the volatilization half-life from a model river (1 m deep, flowing 1 m/sec, wind velocity of 3 m/sec)(2) is estimated as 4 hours(SRC). The volatilization half-life from a model lake (1 m deep, flowing 0.05 m/sec, wind velocity of 0.5 m/sec)(2) is estimated as 5 days(SRC). The volatilization half-life of tetrachloroethylene was reported as 3.2 minutes in laboratory experiments using distilled water(3). Tetrachloroethylene's Henry's Law constant(1) indicates that volatilization from moist soil surfaces may occur(SRC). Tetrachloroethylene is expected to volatilize from dry soil surfaces based on a vapor pressure of 18.5 mm Hg at 25 deg C(4). Volatilization half-lives in the range of 1.2-5.4 hrs were measured for tetrachloroethylene from a sandy loam soil surface and volatilization half-lives of 1.9-5.2 hrs were measured from an organic topsoil(5).
Literature: (1) Gossett JM; Environ Sci Technol 21: 202-206 (1987) (2) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 15-1 to 15-29 (1990) (3) Chiou CT et al; Environ Int 3: 231-4 (1980) (4) Riddick JA et al; Organic Solvents. 4th ed., New York, NY: Wiley Interscience (1986) (5) Zytner RG et al; pp. 101-8 in 43rd Purdue Indust Waste Conf (1989)

The Koc value of tetrachloroethylene in a silt loam was measured as 210(1) and the Koc in a Lincoln fine sandy soil was 200(2). An average Koc of 237 was calculated for tetrachloroethylene in 6 soils (acid peat, acid humic, calcareous humic, iron-oxide rich subsurface soil, clay subsurface soil, and sandy subsurface soil)(3). According to a classification scheme(4) these Koc data suggest that tetrachloroethylene is expected to have moderate mobility in soil(SRC). Using an Oberlausitz lignite (11.1% moisture content, 53.5% carbon, 0.6% nitrogen) and a Pahokee peat soil (10.2% moisture content, 46.1% carbon, 3.3% nitrogen) log Freundlich constants of 2.76 and 2.13 were measured(5).
Literature: (1) Choiu CT et al; Science 206: 831-2 (1979) (2) Wilson JT et al; Environ Qual 10: 501-506 (1981) (3) Friesel P et al; Fresenius Z Anal Chem 319: 160-64 (1984) (4) Swann RL et al; Res Rev 85: 17-28 (1983) (5) Endo S et al; Environ Sci Technol 42: 5897-5903 (2008)