Sitemap — HS 29
HS headings (4-digit):
2901 – Acyclic Hydrocarbons
2902 – Cyclic hydrocarbons
2903 – Halogenated hydrocarbon derivatives
2904 – Chemical derivatives of hydrocarbons with sulpho, nitro, or nitroso groups
2905 – Acyclic alcohols and their derivatives
2906 – Cyclic alcohols and related chemicals
2907 – Phenols and phenol-alcohols
2908 – Halogenated, sulphonated, nitrated, or nitrosated derivatives of phenols or phenol-alcohols
2909 – Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides, and their derivatives
2910 – Epoxides and related chemicals
2911 – Acetals and hemiacetals
2912 – Aldehydes and related chemicals
2913 – Modified aldehydes
2914 – Ketones and quinones
2915 – Saturated acyclic monocarboxylic acids
2916 – Unsaturated acyclic and cyclic acids, their salts, and derivatives
2917 – Polycarboxylic acids and their derivatives
2918 – Oxygen-rich carboxylic acids and related compounds
2919 – Phosphoric esters and their derivatives
2920 – Chemical esters
2921 – Amine compounds
2922 – Amino compounds with oxygen
2923 – Quaternary ammonium salts and hydroxides
2924 – Chemical compounds with carboxyamide or amide functions
2925 – Chemical compounds with carboxyimide or imine functions
2926 – Nitrile compounds
2927 – Diazo, azo, or azoxy compounds
2928 – Organic chemicals derived from hydrazine or hydroxylamine
2929 – Nitrogen-based chemical compounds
2930 – Sulfur-based chemicals
2931 – Various organo-inorganic compounds
2932 – Oxygen-based chemical compounds
2933 – Heterocyclic compounds with nitrogen only
2934 – Nucleic acids and their salts
2935 – Sulphonamides
2936 – Vitamins and provitamins
2937 – Hormones and related compounds
2938 – Natural or synthetic glycosides
2939 – Natural or synthetic alkaloids
2940 – Pure sugars, not including common types like sucrose or glucose
2941 – Antibiotics
2942 – Various organic chemicals