UN2489 4,4’-Methylene bis(phenyl isocyanate) (MDI) - IMDG Class 9. Shipping name, class and packing group at a glance.
Formula
$$ \text{UN2489} \Rightarrow \text{Class 9} $$
Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $UN2489$ | 4,4’-Methylene bis(phenyl isocyanate) (MDI) | - | IMDG Vol.2 DGL |
Sources
- IMDG Code (MSC.522(106) as amended).