Section VI · Products of the Chemical or Allied Industries

Chapter 29

Organic chemicals

42 headings, 1,465 lines · 2026 HTS Revision 22

Headings of chapter 29

2901Acyclic hydrocarbons17 linesHeading 2901: Open
Open heading 2901
2902Cyclic hydrocarbons22 linesHeading 2902: Open
Open heading 2902
2903Halogenated derivatives of hydrocarbons89 linesHeading 2903: Open
Open heading 2903
2904Sulfonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated34 linesHeading 2904: Open
Open heading 2904
2905Acyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives58 linesHeading 2905: Open
Open heading 2905
2906Cyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives15 linesHeading 2906: Open
Open heading 2906
2907Phenols; phenol-alcohols24 linesHeading 2907: Open
Open heading 2907
2908Halogenated, sulfonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols23 linesHeading 2908: Open
Open heading 2908
2909Ethers, ether-alcohols, ether-phenols, ether-alcohol- phenols, alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone…40 linesHeading 2909: Open
Open heading 2909
2910Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulfonated, nitrated or…9 linesHeading 2910: Open
Open heading 2910
2911Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulfonated, nitrated or nitrosated derivatives3 linesHeading 2911: Open
Open heading 2911
2912Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde29 linesHeading 2912: Open
Open heading 2912
2913Halogenated, sulfonated, nitrated or nitrosated derivatives of products of heading 29124 linesHeading 2913: Open
Open heading 2913
2914Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulfonated, nitrated, or nitrosated derivatives43 linesHeading 2914: Open
Open heading 2914
2915Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or…60 linesHeading 2915: Open
Open heading 2915
2916Unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their…57 linesHeading 2916: Open
Open heading 2916
2917Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated…44 linesHeading 2917: Open
Open heading 2917
2918Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated,…77 linesHeading 2918: Open
Open heading 2918
2919Phosphoric esters and their salts, including lactophosphates; their halogenated, sulfonated, nitrated or nitrosated derivatives8 linesHeading 2919: Open
Open heading 2919
2920Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulfonated,…17 linesHeading 2920: Open
Open heading 2920
2921Amine-function compounds92 linesHeading 2921: Open
Open heading 2921
2922Oxygen-function amino-compounds86 linesHeading 2922: Open
Open heading 2922
2923Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined9 linesHeading 2923: Open
Open heading 2923
2924Carboxyamide-function compounds; amide-function compounds of carbonic acid55 linesHeading 2924: Open
Open heading 2924
2925Carboxyimide-function compounds (including saccharin and its salts) and imine-function compounds16 linesHeading 2925: Open
Open heading 2925
2926Nitrile-function compounds25 linesHeading 2926: Open
Open heading 2926
2927Diazo-, azo- or azoxy-compounds9 linesHeading 2927: Open
Open heading 2927
2928Organic derivatives of hydrazine or of hydroxylamine6 linesHeading 2928: Open
Open heading 2928
2929Compounds with other nitrogen function22 linesHeading 2929: Open
Open heading 2929
2930Organo-sulfur compounds48 linesHeading 2930: Open
Open heading 2930
2931Other organo-inorganic compounds50 linesHeading 2931: Open
Open heading 2931
2932Heterocyclic compounds with oxygen hetero-atom(s) only40 linesHeading 2932: Open
Open heading 2932
2933Heterocyclic compounds with nitrogen hetero-atom(s) only144 linesHeading 2933: Open
Open heading 2933
2934Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds48 linesHeading 2934: Open
Open heading 2934
2935Sulfonamides20 linesHeading 2935: Open
Open heading 2935
2936Provitamins and vitamins, natural or reproduced by synthesis (including natural concentrates), derivatives thereof used primarily as…22 linesHeading 2936: Open
Open heading 2936
2937Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof,…37 linesHeading 2937: Open
Open heading 2937
2938Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives2 linesHeading 2938: Open
Open heading 2938
2939Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives28 linesHeading 2939: Open
Open heading 2939
2940Sugars, chemically pure, other than sucrose, lactose, maltose, glucose and fructose; sugar ethers, sugar acetals and sugar esters, and…3 linesHeading 2940: Open
Open heading 2940
2941Antibiotics24 linesHeading 2941: Open
Open heading 2941
2942Other organic compounds6 linesHeading 2942: Open
Open heading 2942