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Merck
CN

30-4000

Trichloroethylene

JIS special grade, ≥99.5%

Synonym(s):

TCE, Trichloroethene

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About This Item

Linear Formula:
ClCH=CCl2
CAS Number:
Molecular Weight:
131.39
PubChem Substance ID:
UNSPSC Code:
12352101
Beilstein/REAXYS Number:
1736782
MDL number:
Assay:
≥99.5%
Grade:
JIS special grade
Bp:
86.7 °C (lit.)
Vapor pressure:
61 mmHg ( 20 °C)
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grade

JIS special grade

vapor density

4.5 (vs air)

vapor pressure

61 mmHg ( 20 °C)

assay

≥99.5%

form

liquid

autoignition temp.

770 °F

availability

available only in Japan

dilution

(for analytical testing)

refractive index

n20/D 1.476 (lit.)

bp

86.7 °C (lit.)

mp

−84.8 °C (lit.)

density

1.463 g/mL at 25 °C (lit.)

SMILES string

Cl\C=C(\Cl)Cl

InChI

1S/C2HCl3/c3-1-2(4)5/h1H

InChI key

XSTXAVWGXDQKEL-UHFFFAOYSA-N



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pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

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

target_organs

Central nervous system

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 3

flash_point_f

closed cup - does not flash

flash_point_c

closed cup - does not flash



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