Code 29

I. HYDROCARBONS AND THEIR HALOGENATED, SULPHONATED, NITRATED OR NITROSATED DERIVATIVES

2901 Acyclic hydrocarbons

2902 Cyclic hydrocarbons:

2903 Halogenated derivatives of hydrocarbons:

2904 Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated:

II. ALCOHOLS AND THEIR HALOGENATED, SULPHONATED, NITRATED OR NITROSATED DERIVATIVES

2905 Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives:

2906 Cyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives:

III. PHENOLS, PHENOL-ALCOHOLS, AND THEIR HALOGENATED, SULPHONATED, NITRATED OR NITROSATED DERIVATIVES

2907 Phenols; phenol-alcohols:

2908 Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols:

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

2909 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:

2910 Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives:

2911 00 000 0 Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives

V. ALDEHYDE-FUNCTION COMPOUNDS

2912 Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde:

2913 00 000 0 Halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912

VI. KETONE-FUNCTION COMPOUNDS AND QUINONE-FUNCTION COMPOUNDS

2914 Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives:

VII. CARBOXYLIC ACIDS AND THEIR ANHYDRIDES, HALIDES, PEROXIDES AND PEROXYACIDS AND THEIR HALOGENATED, SULPHONATED, NITRATED OR NITROSATED DERIVATIVES

2915 Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives:

2916 unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives:

2917 Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives:

2918 Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives:

VIII. ESTERS OF INORGANIC ACIDS OF NON-METALS AND THEIR SALTS, AND THEIR HALOGENATED, SULPHONATED, NITRATED OR NITROSATED DERIVATIVES

2919 Phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives:

2920 Esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives:

IX. NITROGEN-FUNCTION COMPOUNDS

2921 Amine-function compounds:

2922 Oxygen-function amino-compounds:

2923 Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined:

2924 Carboxyamide-function compounds; amide-function compounds of carbonic acid:

2925 Carboxyimide-function compounds (including saccharin and its salts) and imine-function compounds:

2926 Nitrile-function compounds:

2927 00 000 0 diazo-, azo- or azoxy-compounds

2928 00 organic derivatives of hydrazine or of hydroxylamine:

2929 Compounds with other nitrogen function:

X. ORGANO-INORGANIC COMPOUNDS, HETEROCYCLIC COMPOUNDS, NUCLEIC ACIDS AND THEIR SALTS, AND SULPHONAMIDES

2930 Organo-sulphur compounds:

2931 Other organo-inorganic compounds:

2932 Heterocyclic compounds with oxygen hetero-atom(s) only:

2933 Heterocyclic compounds with nitrogen hetero-atom(s) only:

2934 Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compound:

2935 Sulphonamides:

XI. PROVITAMINS, VITAMINS AND HORMONES

2936 Provitamins and vitamins, natural or reproduced by synthesis (including natural concentrates), derivatives thereof used primarily as vitamins, and intermixtures of the foregoing, whether or not in any solvent:

2937 Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones:

XII. GLYCOSIDES AND ALKALOIDS, NATURAL OR REPRODUCED BY SYNTHESIS, AND THEIR SALTS, ETHERS, ESTERS AND OTHER DERIVATIVES

2938 Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives:

2939 Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives:

XIII. OTHER ORGANIC COMPOUNDS

2940 00 000 0 Sugars, chemically pure, other than sucrose, lactose, maltose, glucose and fructose; sugar ethers, sugar acetals and sugar esters, and their salts, other than products of heading 2937, 2938 or 2939

2941 Antibiotics:

2942 00 000 0 Other organic compounds