| 2914.79    |            | VII.- CARBOXYLIC ACIDS AND THEIR ANHYDRIDES, HALIDES, PEROXIDES AND PEROXYACIDS AND THEIR HALOGENATED, SULPHONATED, NITRATED OR NITROSATED DERIVATIVES | 
| 29.15      |            | Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. | 
| 29.16      |            | Unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. | 
| 29.16      |            | Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : | 
| 2916.20    | 000        | Cyclanic, cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives | 
| 2916.20    |            | Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : | 
| 29.17      |            | Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. | 
| 29.17      |            | Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : | 
| 2917.20    | 000        | Cyclanic, cyclenic or cycloterpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives | 
| 2917.20    |            | Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : | 
| 29.18      |            | Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. | 
| 29.18      |            | Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : | 
| 2918.19    |            | Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : | 
| 2918.30    |            | Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives | 
| 29.24      |            | Carboxyamide -function compounds; amide-function compounds of carbonic acid. | 
| 29.25      |            | Carboxyimide -function compounds (including saccharin and its salts) and imine -function compounds. | 
| 29.37      |            | Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones. | 
| 2937.50    | 000        | Prostaglandins, thromboxanes and leukotrienes, their derivatives and structural analogues | 
| 3006.50    | 000        | First-aid boxes and kits | 
| 38.23      |            | Industrial monocarboxylic fatty acids; acid oils from refining; industrial fatty alcohols. | 
| 38.23      |            | Industrial monocarboxylic fatty acids; acid oils from refining : | 
| 3912.31    | 000        | Carboxymethylcellulose and its salts | 
| 3923.10    | 000        | Boxes, cases, crates and similar articles |