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1.13713 Supelco

1,2-Dichloroethane

for liquid chromatography LiChrosolv®

Synonym: Ethylene chloride, Ethylene dichloride

  • CAS Number 107-06-2

  • Linear Formula ClCH2CH2Cl

  • Molecular Weight 98.96

  •  Beilstein/REAXYS Number 605264

  •  MDL number MFCD00000963

  •  EC Index Number 203-458-1

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Properties

Related Categories HPLC Grade Solvents, HPLC Solvents, Solvent by Application, Solvents
Quality Level   100
vapor density   3.4 (20 °C, vs air)
vapor pressure   87 mmHg ( 25 °C)
assay   ≥99.8% (GC)
form   liquid
autoignition temp.   775 °F
potency   670 mg/kg LD50, oral (Rat)
  2800 mg/kg LD50, skin (Rabbit)
expl. lim.   15.6 %
refractive index   n20/D 1.444 (lit.)
bp   83 °C (lit.)
mp   −35 °C (lit.)
transition temp   flash point 13 °C
density   1.256 g/mL at 25 °C (lit.)
SMILES string   ClCCCl
InChI   1S/C2H4Cl2/c3-1-2-4/h1-2H2
InChI key   WSLDOOZREJYCGB-UHFFFAOYSA-N
storage conditions   Store at +2°C to +25°C.

Description

General description

With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

Specifications

Saturation Concentration in Air: 350 g/m3 (20 °C) Air

Analysis Note

Evaporation Number: 4.1

Purity (GC): ≥ 99.8 %
Identity (IR): conforms
Evaporation residue: ≤ 2.0 mg/l
Water: ≤ 0.02 %
Acidity: ≤ 0.0002 meq/g
Alkalinity: ≤ 0.0002 meq/g
Transmission (at 240 nm): ≥ 85 %
Transmission (at 245 nm): ≥ 90 %
Transmission (from 270 nm): ≥ 99 %
Filtered by 0.2 µm filter

Legal Information

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

Safety & Documentation

Safety Information

Protocols & Articles

Articles

Pressure-Temperature Calculator for Solvents

*Calculations provide estimated results based on Antoine's Coefficients and their associated temperature range values. Antoine's Coefficients were obtained from the National Institute of Standards an...

Solvents for Liquid Chromatography LiChrosolv®

For perfect high-performance liquid chromatography (HPLC) results, high-performance solvents are a must. LiChrosolv® solvents are designed to optimally support analytical HPLC, fast chromatography, a...
Keywords: Chromatography, Evaporation, High performance liquid chromatography, Liquid chromatography mass spectrometry, Mass spectrometry, Phase transitions, Separation, Solvents

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