| 29 | | | HS Code for Organic chemicals |
| 2921 | | HS Code for Amine function compounds |
| | 29211940 | N, n-bis (2-chloroethyl) methylamine |
| | 29212290 | Hexamethylene diamine and other salts |
| | 29214920 | Dimethylaniline |
| | 29214930 | 2,6-methylethylaniline |
| 2922 | | HS Code for Oxygen-function amino- compounds |
| | 29221700 | Methyldiethanolamine and ethyl diethanolamine |
| | 29221921 | Dimethylamino alcohol and its protonated salts |
| | 29221940 | Methyl diethanolamine |
| | 29223910 | 4-methylcenone and its salts |
| 2923 | | HS Code for Quaternary ammonium salts and hydroxide; lecithins and other phosphoaminolipids whether or not chemically defined |
| | 29234000 | Diphenyldimethylammonium perfluorooctane sulfonate |
| 2924 | | HS Code for Carboxyamide-function compounds; amide-function compounds of carbonic acid |
| | 29241100 | Methylphenidate |
| | 29241910 | Dimethylformamide |
| 2926 | | HS Code for Nitrile-function compounds |
| | 29263000 | Fenbuterol and its salts; methadone intermediates (4-cyano-2-dimethylamino-4,4-diphenylbutane) |
| 2931 | | HS Code for Other organo-inorganic compounds |
| | 29311000 | Tetramethyl lead and tetraethyl lead |
| | 29313100 | Methyl phosphonate |
| | 29313400 | 3- (trihydroxysilyl) propylmethylphosphonate |
| | 29313600 | (5-ethyl-2-methyl-2-oxo-1,3,2- |
| | 29313700 | Bis [(5-ethyl-2-methyl-2-oxo-1,3,2 |
| | 29313800 | Methylphosphonic acid and amidine-based urea (1: 1) |
| 2932 | | HS Code for Heterocyclic compounds with oxygen hetero-atom (s) only |
| | 29322010 | Coumarin, methyl coumarin and ethyl coumarin |
| | 29329100 | 4-propenyl-1,2-methylenedioxybenzene |
| | 29329300 | 3,4-methylenedioxybenzaldehyde (piperonal) |
| | 29329400 | 4-allyl-1,2-methylenedioxybenzene |
| 2933 | | HS Code for Heterocyclic compounds with nitrogen hetero-atom(s) only |
| | 29331100 | Dimethylphenylpyrazolone and its derivatives |
Harmonized Tariff Schedule of China inquiry: textile
