| 2615.10 | 000 | Zirconium ores and concentrates |
| 2620.60 | 000 | Containing arsenic, mercury, thallium or their mixtures, of a kind used for the extraction of arsenic or those metals or for the manufacture of their chemical compounds |
| 28.05 | | Alkali or alkaline-earth metals; rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury |
| 2805.40 | 000 | Mercury |
| 28.13 | | Sulphides of non-metals; commercial phosphorus trisulphide |
| 2822.00 | | Cobalt oxides and hydroxides; commercial cobalt oxides |
| 2822.00 | 010 | - Cobalt oxides and commercial cobalt oxides |
| 2825.60 | | Germanium oxides and zirconium dioxide |
| 2827.49 | 100 | 1 Zirconium oxychloride |
| 28.28 | | Hypochlorites; commercial calcium hypochlorite; chlorites; hypobromites |
| 2828.10 | 000 | Commercial calcium hypochlorite and other calcium hypochlorites |
| 28.29 | | Chlorates and perchlorates; bromates and perbromates; iodates and periodates |
| 28.36 | | Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate |
| 28.39 | | Silicates; commercial alkali metal silicates |
| 28.52 | | Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams |
| 2852.10 | 291 | - Mercury carbides |
| 2853.10 | 000 | Cyanogen chloride (chlorcyan) |
| 2903.23 | 000 | Tetrachloroethylene (perchloroethylene) |
| 2907.21 | 000 | Resorcinol and its salts |
| 3004.90 | 010 | - Of narcotics, of cannabis or of awakening-amines |
| 35.05 | | Dextrins and other modified starches (for example, pregelatinised or esterified starches); glues based on starches, or on dextrins or other modified starches. |
| 3505.10 | | Dextrins and other modified starches |
| 3505.10 | 100 | 1 Esterified starches and other starch derivatives |
Harmonized Tariff Schedule of Japans inquiry: the
