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Whether you need HPLC dichloromethane, ACS dichloromethane, Anhydrous dichloromethane or another Sigma-Aldrich grade, we stock the right product for your application. As a leading supplier of high-purity, research grade solvents, we have the dichloromethane to meet your exact needs.
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| Dichloromethane Physical Property |
| Synonym |
Methylene chloride |
Beilstein Registry |
1730800 |
| Molecular Formula |
CH2Cl2 |
EG/EC Number |
2008389 |
| Molecular Weight |
84.93 |
MDL Number |
MFCD00000881 |
| CAS Number |
75-09-2 |
Vapor Pressure |
353 mm Hg (20°C) |
| Density |
1.325 g/mL at 25ºC |
Dielectric Constant |
8.93 at 25ºC |
| Boiling Point |
39.8-40.0ºC |
Dipole Moment |
1.600 |
| Melting Point |
-97ºC |
UV cutoff |
235 nm |
| Flash Point |
- |
Refractive Index |
1.424 at 20ºC |
| Viscosity |
0.413 at 25ºC |
Vapor Density |
2.9 (vs. air) |
| RIDADR |
UN 1593 6.1/PG 3 |
Risk Statements |
40 |
| Hazard Codes |
Xn |
Safety Statements |
23-24/25-36/37 |
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| Dichloromethane Miscibility / Immiscibility Table |
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