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8.22271

Dichloromethane

EMPLURA®

Synonym(s):

DCM, Methylene chloride, Methylene dichloride, Methylene chloride

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About This Item

Empirical Formula (Hill Notation):
CH2Cl2
CAS Number:
75-09-2
Molecular Weight:
84.93
UNSPSC Code:
12352101
NACRES:
NA.21
EC Index Number:
200-838-9
MDL number:
MFCD00000881
Beilstein/REAXYS Number:
1730800
Assay:
≥99% (GC)
Bp:
39.8-40 °C (lit.)
Vapor pressure:
24.45 psi ( 55 °C), 6.83 psi ( 20 °C)
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vapor density

2.9 (vs air)

Quality Level

200

vapor pressure

24.45 psi ( 55 °C), 6.83 psi ( 20 °C)

product line

EMPLURA®

assay

≥99% (GC)

form

liquid

autoignition temp.

1223 °F, 605 °C (DIN 51794)

potency

1600 mg/kg LD50, oral (Rat), >2000 mg/kg LD50, skin (Rat)

expl. lim.

22 %

dilution

(low-cost alternative, for basic applications)

impurities

≤0.1% Water

evapn. residue

≤0.0020%

pH

7 (20 °C)

bp

39.8-40 °C (lit.)

mp

-95 °C

solubility

20 g/L

storage temp.

2-25°C

SMILES string

ClCCl

InChI

1S/CH2Cl2/c2-1-3/h1H2

InChI key

YMWUJEATGCHHMB-UHFFFAOYSA-N

General description

EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

Analysis Note

Evaporation Number: 1.9
Purity (GC): ≥ 99.0 %
Identity (IR): conforms
Density (d 20 °C/ 4 °C): 1.323 - 1.326
Evaporation residue: ≤ 0.0020 %
Water: ≤ 0.10 %
Stabilized with 2-Methyl-2-buten

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

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pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Central nervous system

wgk

WGK 2

Storage Class

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

Regulatory Information

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Global Trade Item Number

SKUGTIN
822271100004022536487205
822271250004022536487212
822271902504022536487236
822271919004022536944173