| section 06 | Products of the chemical or allied industries |
| chapter 29 | Organic chemicals |
| 29.03 | Halogenated derivatives of hydrocarbons: |
| －Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: |
| 2903.76 | －－Bromochlorodifluoromethane (Halon-1211), bromotrifluoromethane (Halon-1301) and dibromotetrafluoroethanes (Halon-2402): |
| －－－Dibromotetrafluoroethanes (Halon-2402) |