| 2844.40 | 010 | - Compounds of fissile isotopes or alloys, dispersions (including cermets), ceramic products and mixtures containing these compounds |
| 2844.40 | | - Other |
| 2844.40 | 020 | -- Compounds of radioactive isotopes or alloys, dispersions (including cermets), ceramic products and mixtures containing these compounds |
| 2844.40 | 090 | -- Other |
| 2844.50 | 000 | Spent (irradiated) fuel elements (cartridges) of nuclear reactors |
| 28.45 | | Isotopes other than those of heading 28.44; compounds, inorganic or organic, of such isotopes, whether or not chemically defined |
| 2845.10 | 000 | Heavy water (deuterium oxide) |
| 2845.90 | 000 | Other |
| 28.46 | | Compounds, inorganic or organic, of rare-earth metals, of yttrium or of scandium or of mixtures of these metals |
| 2846.10 | | Cerium compounds |
| 2846.10 | 010 | - Cerium oxide |
| 2846.10 | 090 | - Other |
| 2846.90 | | Other |
| 2846.90 | 210 | - Yttrium oxide |
| 2846.90 | 220 | - Lanthanum oxide |
| 2846.90 | 290 | - Other |
| 28.47 | | |
| 2847.00 | 000 | Hydrogen peroxide, whether or not solidified with urea |
| 28.49 | | Carbides, whether or not chemically defined |
| 2849.10 | 000 | Of calcium |
| 2849.20 | | Of silicon |
| 2849.20 | 010 | - Sized grains |
| 2849.20 | 090 | - Other |
Harmonized Tariff Schedule of Japans inquiry: /etc/passwd
