1.07020
Dichloromethane
for analysis EMPARTA® ACS
Synonym(s):
DCM, Methylene chloride, Methylene dichloride, Methylene chloride
About This Item
6.83 psi ( 20 °C)
grade
ACS reagent
Quality Level
vapor density
2.9 (vs air)
vapor pressure
24.45 psi ( 55 °C)
6.83 psi ( 20 °C)
product line
EMPARTA®
assay
≥99.5% (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 %
impurities
≤0.00002% Free chlorine (as Cl)
≤0.0003 meq/g Titrable acid
≤0.02% Water
evapn. residue
≤0.002%
color
clearAPHA: ≤10
refractive index
n20/D 1.424 (lit.)
pH
7 (20 °C)
bp
39.8-40 °C (lit.)
mp
-95 °C
−95 °C (lit.)
density
1.325 g/mL at 25 °C (lit.)
storage temp.
2-30°C
SMILES string
ClCCl
InChI
1S/CH2Cl2/c2-1-3/h1H2
InChI key
YMWUJEATGCHHMB-UHFFFAOYSA-N
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Related Categories
1 of 4
This Item | 1.06050 | 8.22271 | 1.06054 |
---|---|---|---|
Quality Level 200 | Quality Level 300 | Quality Level 200 | Quality Level 100 |
grade ACS reagent | grade ACS reagent | grade - | grade - |
assay ≥99.5% (GC) | assay ≥99.8% (GC) | assay ≥99% (GC) | assay ≥99.8% (GC) |
form liquid | form liquid | form liquid | form liquid |
refractive index n20/D 1.424 (lit.) | refractive index n20/D 1.424 (lit.) | refractive index n20/D 1.424 (lit.) | refractive index n20/D 1.424 (lit.) |
impurities ≤0.00002% Free chlorine (as Cl), ≤0.02% Water, ≤0.0003 meq/g Titrable acid | impurities ≤0.00002% Free chlorine (as Cl), ≤0.0001% Chloride (Cl), ≤0.0002 meq/g Alkalinity, ≤0.0002 meq/g Titrable acid, ≤0.005% Carbon tetrachloride (GC), ≤0.005% Chloroform (GC), ≤0.01% Water, ≤0.02% Ethanol (GC), ≤0.1% Methanol (GC) | impurities ≤0.1% Water | impurities - |
General description
Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.
Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.
Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.
Analysis Note
Identity (IR): conforms
Appearance: clear
Color: ≤ 10 Hazen
Titrable acid: ≤ 0.0003 meq/g
Free chlorine (as Cl): ≤ 0.00002 %
Evaporation residue: ≤ 0.002 %
Water: ≤ 0.02 %
Stabilized with about 50 ppm 2-Methyl-2-butene.
Legal Information
signalword
Warning
hcodes
Hazard Classifications
Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system
Storage Class
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk_germany
WGK 2
flash_point_f
does not flash
flash_point_c
does not flash
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