Desmodur® 44M LIQUID by Covestro is a monomeric diphenylmethane 4,4' diisocyanate (MDI). Desmodur® 44M LIQUID takes the form of a white to pale yellow solid at room temperature. It has molecular weight of 250 g/mol. It is used to produce polyurethanes.
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| Bio Based content | Visible After Login |
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Desmodur® 44M LIQUID properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| 2,4'-isomer content, MDI-01-06 | 0.0 Visible After Login | Visible After Login | Visible After Login |
| 4,4'-isomer content, MDI-01-06 | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Density @ 40°C, DIN 51 757 | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Freezing point, MDI-01-17 | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Heat of fusion | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hydrolysable chlorine, MDI-01-04 | 0.0 Visible After Login | Visible After Login | Visible After Login |
| NCO content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Phenylisocyanate content, MDI-01-09 | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Purity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Specific Heat Capacity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Uretdione (dimer) content, MDI-01-08, applies only to the liquid form | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Viscosity | 0.0 Visible After Login | Visible After Login | Visible After Login |