DICHLOROMETHANE FOR ANALYSIS EMPARTA ACS

Code: 1070202500 D2-231

Analysis Note

Evaporation Number: 1.9

Purity (GC): ≥ 99.5 %Identity (IR): conformsAppearance: clearColor: ≤ 10 HazenTitrable acid: ≤ 0.0003 meq/gFree ...


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Analysis Note

Evaporation Number: 1.9

Purity (GC): ≥ 99.5 %Identity (IR): conformsAppearance: clearColor: ≤ 10 HazenTitrable acid: ≤ 0.0003 meq/gFree chlorine (as Cl): ≤ 0.00002 %Evaporation residue: ≤ 0.002 %Water: ≤ 0.02 %Stabilized with about 50 ppm 2-Methyl-2-butene.

General description

EMD Millipore offers EMPARTA™ grade solvents for routine tasks in analytical laboratories. EMPARTA™ grade solvents offer fewer test parameters than EMSURE™, yet are still of high quality. EMPARTA™ solvents meet ACS requirements, making them ideal for a wide range of analytical applications.

Legal Information

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

Packaging

2.5, 4 l in Glass bottle

assay≥99.5% (GC)
autoignition temp.1223 °F, 605 °C (DIN 51794)
bp39.8-40 °C (lit.)
colorclearAPHA: ≤10
density1.325 g/mL at 25 °C (lit.)
evapn. residue≤0.002%
expl. lim.22 %
formliquid
gradeACS reagent
impurities≤0.02% Water, ≤0.00002% Free chlorine (as Cl), ≤0.0003 meq/g Titrable acid
InChI keyYMWUJEATGCHHMB-UHFFFAOYSA-N
InChI1S/CH2Cl2/c2-1-3/h1H2
mp−97 °C (lit.), -95 °C
pH7 (20 °C)
potency>2000 mg/kg LD50, skin (Rat), 1600 mg/kg LD50, oral (Rat)
product lineEMPARTA®
Quality Level200
refractive indexn20/D 1.424 (lit.)
SMILES stringClCCl
storage temp.2-30°C
vapor density2.9 (vs air)
vapor pressure6.83 psi ( 20 °C), 24.45 psi ( 55 °C)
Cas Number75-09-2
Hazard Class6.1
Un Number1593
Pack GroupIII
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