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5.89581

Sigma-Aldrich

Dichloromethane

anhydrous, 99.8%, contains 15-150 ppm amylene as stabilizer

Synonym(s):

Methylene chloride

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About This Item

Empirical Formula (Hill Notation):
CH2Cl2
CAS Number:
Molecular Weight:
84.93
Beilstein:
1730800
MDL number:
UNSPSC Code:
12352101
NACRES:
NA.22
Grade:
anhydrous
Bp:
39.8-40 °C (lit.)
Vapor pressure:
24.45 psi ( 55 °C)
6.83 psi ( 20 °C)
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grade

anhydrous

Quality Level

vapor density

2.9 (vs air)

vapor pressure

24.45 psi ( 55 °C)
6.83 psi ( 20 °C)

Assay

99.8%

autoignition temp.

1223 °F

contains

15-150 ppm amylene as stabilizer

expl. lim.

22 %

refractive index

n20/D 1.424 (lit.)

bp

39.8-40 °C (lit.)

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Pictograms

Exclamation markHealth hazard

Signal Word

Warning

Hazard Statements

Hazard Classifications

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

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

WGK

WGK 2

Flash Point(F)

does not flash

Flash Point(C)

does not flash


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