| Harmonized Tariff Schedule | ||
|---|---|---|
| Statistical code | Description | |
| H.S. code | Domestic code | |
| 2929.10 | Isocyanates | |
| 2929.10 | 020 | - Diphenylmethandiisocyanate |
| 2929.10 | 010 | - Toluenediisocyanate (Tolylenediisocyanate) |
| 3909.31 | 000 | Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) |