| Physical properties |
|
| Molecular formula |
H2CL2 |
 |
| Molecular weight |
84.93 |
| Boiling point (℃) |
40.2 |
| Freezing point (℃) |
-97 |
| Liquid density 30℃(kg/m3) |
1336 |
| Critical temperature (℃) |
237 |
| Critical pressure (MPa) |
6.08 |
| ODP ODP |
0 |
| GWP GWP |
|
| Quality standard |
|
| Purity |
≧99.99% |
| Moisture |
≦0.008% |
| Acidity |
≦0.0004% |
| Residue on evaporation |
≦0.0005% |
| Chloride (Cl-) test |
- |
| Appearance |
Colorless and clear |
| Odor |
no odor |
| Main uses |
As solvent for coating, PU foaming agent, mould release agent, paint remover, etc. |
| Storage and transportation |
Dichloromethane is packed by galvanized iron drum, black iron drum or tank car. Keep in cool, dry and well-ventilated place. Complies with relevant regulations on storage and transportation dangerous goods. Keep away from fire and heat sources. Separate from edible chemicals and metal powder. |
| Packing |
200L iron drum (250kg/drum). |
| Elimination time |
|
| Safety measures |
|
| Health hazard |
|
|
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