Maleic anhydride: — Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives
Open in calculator| Code | Description | Units |
|---|---|---|
| 2917.14.10.00 | Derived in whole or in part from benzene or other aromatic hydrocarbons | kg |