| 28.33 | | Sulphates; alums; peroxosulphates (persulphates) |
| 2833.40 | 000 | Peroxosulphates (persulphates) |
| 2844.10 | 000 | Natural uranium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing natural uranium or natural uranium compounds |
| 2844.20 | 000 | Uranium enriched in U 235 and its compounds; plutonium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium enriched in U 235, plutonium or compounds of these products |
| 2844.30 | 000 | Uranium depleted in U 235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U 235, thorium or compounds of these products |
| 2844.40 | | Radioactive elements and isotopes and compounds other than those of subheading 2844.10, 2844.20 or 2844.30; alloys, dispersions (including cermets), ceramic products and mixtures containing these elements, isotopes or compounds; radioactive residues |
| 2844.40 | 010 | - Compounds of fissile isotopes or alloys, dispersions (including cermets), ceramic products and mixtures containing these compounds |
| 2844.40 | 020 | -- Compounds of radioactive isotopes or alloys, dispersions (including cermets), ceramic products and mixtures containing these compounds |
| 2844.50 | 000 | Spent (irradiated) fuel elements (cartridges) of nuclear reactors |
| 2852.10 | | (1) Tanning extracts of vegetable origin; tannins and their salts, ethers, esters and other derivatives: |
| 2901.23 | 000 | Butene (butylene) and isomers thereof |
| 2902.44 | 000 | Mixed xylene isomers |
| 2903.39 | 31 | --- In spray containers |
| 2903.39 | 41 | --- In spray containers |
| 2904.10 | 000 | Derivatives containing only sulpho groups, their salts and ethyl esters |
| 2905.16 | | Octanol (octyl alcohol) and isomers thereof |
| 2907.13 | 000 | Octylphenol, nonylphenol and their isomers; salts thereof |
| 2908.99 | | IV.- ETHERS, ALCOHOL PEROXIDES, ETHER PEROXIDES, KETONE PEROXIDES, EPOXIDES WITH A THREE-MEMBERED RING, ACETALS AND HEMIACETALS, AND THEIR HALOGENATED, SULPHONATED, NITRATED OR NITROSATED DERIVATIVES |
| 29.09 | | Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives. |
| 29.09 | | Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives : |
| 2909.19 | 010 | - Ethyl-tertiary-butyl ether certified in accordance with the provisions of a Cabinet Order as being produced from ethyl alcohol (ethanol) which is derived from biomass (organic matters obtained from plants or animals, excluding crude oil, petroleum gas, natural gas, coal and the products made therefrom) |
| 2909.19 | 091 | -- Fluorinated derivatives of saturated acyclic ethers |
| 2909.20 | 000 | Cyclanic, cyclenic or cycloterpenic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives |