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DX0837 Supelco

Dichloromethane

OmniSolv® HR-GC

Synonym: Methylene Chloride, Methylene chloride

  • CAS Number 75-09-2

  • Empirical Formula (Hill Notation) CH2Cl2

  • Molecular Weight 84.93

  •  Beilstein/REAXYS Number 1730800

  •  MDL number MFCD00000881

  •  EC Index Number 200-838-9

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Properties

Quality Level   100
vapor density   2.9 (vs air)
vapor pressure   24.45 psi ( 55 °C)
  6.83 psi ( 20 °C)
autoignition temp.   1223 °F
expl. lim.   22 %
refractive index   n20/D 1.424 (lit.)
bp   39.8-40 °C (lit.)
mp   -95 °C
  −97 °C (lit.)
density   1.325 g/mL at 25 °C (lit.)
shipped in   ambient
SMILES string   ClCCl
InChI   1S/CH2Cl2/c2-1-3/h1H2
InChI key   YMWUJEATGCHHMB-UHFFFAOYSA-N
storage conditions   Store at room temperature.

Description

Packaging

4 l in Glas bottle pre packed

Application

OmniSolv® HR-GC

Stabilized with an alkene.

Analysis Note

AppearanceClear liquid, free from particulatesAssay (GC)99.9% minCap. ECD responsive substances as PCNB (peak)2ng/L maxCap. ECD responsive substances as PCNB (total)20ng/L maxCap. FID responsive substances as decane (peak)1µg/L maxCap. FID responsive substances as decane (total)10µg/L maxColor (APHA)5 maxEvaporation residue1ppm maxFree halogensPasses testTitrable acid0.2µeq/g maxWater (H2O)0.01% max

Evaporation Number: 1.9

Legal Information

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

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Safety Information

Safety Information for this product is unavailable at this time.
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