HTS 2922
Oxygen-function amino-compounds
As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗
Chapters › 2922
Chapter 99 measures listing products under 2922
Potash that is a product of Mexico, as provided for in U.S. note 2(c) to this subchapter
Mexico64 listed productsExcept for products described in headings 9903.05.02–9903.05.09, articles the product of Brazil, as provided for in subdivision (a) of U.S. note 50 to this subchapter
Brazil64 listed productsArticles the product of Brazil, as provided for in subdivision (a)(ii) of U.S. note 50 to this subchapter
Brazil64 listed productsArticles the product of Brazil, as provided for in subdivision (a)(iii) of U.S. note 50 to this subchapter
Brazil64 listed productsArticles of civil aircraft (all aircraft other than military aircraft); their engines, parts and components; their other parts, components and subassemblies; and ground flight simulators and their parts and components of Brazil, as provided for in subdivision (a)(iv) of U.S. note 50 to this subchapter
Brazil64 listed productsArticles the product of Brazil that are articles for use in pharmaceutical applications, as provided for in subdivision (a)(v) of U.S. note 50 to this subchapter
Brazil64 listed productsArticles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo…
Brazil64 listed productsArticles for use in pharmaceutical applications, as provided for in subdivision (e) of U.S. note 52 to this subchapter
64 listed productsExcept as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided…
China38 listed productsExcept as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the…
China1 listed productArticles the product of China, as provided for in U.S. note 20(t) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(u) [Compiler's note: provision suspended.]
China3 listed products
Lines under 2922
| HTS | Description | General | Column 2 |
|---|---|---|---|
| 2922.11.00.00 | Monoethanolamine and its salts | 6.5% | 50.5% |
| 2922.12.00.01 | Diethanolamine and its salts | 6.5% | 50.5% |
| 2922.14.00.00 | Dextropropoxyphene (INN) and its salts | Free | 15.4¢/kg + 119.5% |
| 2922.15.00.00 | Triethanolamine | 6.5% | 50.5% |
| 2922.16.00.00 | Diethylammonium perfluorooctane sulfonate | 6.5% | 30.5% |
| 2922.17.00.00 | Methyldiethanolamine and ethyldiethanolamine | 6.5% | 30.5% |
| 2922.18.00.00 | 2-(N,N-Diisopropylamino)ethanol | 6.5% | 30.5% |
| 2922.19 | Other: | ||
| 2922.19.09 | Drugs | 6.5% | 15.4¢/kg + 45% |
| 2922.19.09.10 | Diphenhydramine (INN) and its salts | ||
| 2922.19.09.90 | Other | ||
| 2922.19.20.00 | 4,4'-Bis(dimethylamino) benzhydrol (Michler's hydrol); 5'-[3'-(Dimethylamino) propyl]-10',11'- dihydro-5H'-dibenzo [a,b] cyclohept-… | 5.8% | 15.4¢/kg + 39% |
| 2922.19.33.00 | N1-(2-Hydroxyethyl)-2-nitro-1,4- phenylenediamine;N1,N4,N4- Tris(2-hydroxyethyl)-2- nitro-1,4- phenylenediamine;N1,N4-Dimethyl-N1-… | Free | 15.4¢/kg + 50% |
| 2922.19.60.00 | Products described in additional U.S. note 3 to section VI | 6.5% | 15.4¢/kg + 50% |
| 2922.19.70.00 | Other | 6.5% | 15.4¢/kg + 50% |
| 2922.19.90.00 | Salts of triethanolamine | 6.5% | 50.5% |
| 2922.19.96 | Other | 6.5% | 30.5% |
| 2922.19.96.10 | N,N-Dimethyl-2-aminoethanol, N,N-diethyl-2-aminoethanol and their protonated salts | ||
| 2922.19.96.19 | Other | ||
| 2922.19.96.90 | Other | ||
| 2922.21 | Aminohydroxynaphthalenesulfonic acids and their salts: | ||
| 2922.21.10.00 | 1-Amino-8-hydroxy-3,6-naphthalenedisulfonic acid; 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid (Chicago acid)… | 5.8% | 15.4¢/kg + 39% |
| 2922.21.25.00 | 1-Amino-8-hydroxy-4,6-naphthalenedisulfonic acid, monosodium salt | Free | 15.4¢/kg + 50% |
| 2922.21.40.00 | Products described in additional U.S. note 3 to section VI | 6.5% | 15.4¢/kg + 50% |
| 2922.21.50.00 | Other | 6.5% | 15.4¢/kg + 50% |
| 2922.29 | Other: | ||
| 2922.29.03.00 | o-Anisidine;p-Anisidine; andp-Phenetidine | 6.5% | 15.4¢/kg + 65% |
| 2922.29.06.00 | Fast color bases | Free | 15.4¢/kg + 54.5% |
| 2922.29.08.00 | Other | Free | 15.4¢/kg + 50% |
| 2922.29.10.00 | 2-Amino-6-chloro-4-nitrophenol; 2-Amino-4-chlorophenol; 2-Amino-4-chlorophenol hydrochloride; 2-Amino-p-cresol; 4-Amino-o-cresol… | 5.8% | 15.4¢/kg + 39% |
| 2922.29.13.00 | o-Aminophenol; and 2,2-Bis[4-(4-aminophenoxy)phenyl]propane | Free | 15.4¢/kg + 50% |
| 2922.29.15.00 | m-Diethylaminophenol;m-Dimethylaminophenol; 3-Ethylamino-p-cresol; and 5-Methoxy-m-phenylenediamine | 6.5% | 15.4¢/kg + 51% |
| 2922.29.20.00 | 4-Chloro-2,5-dimethoxyaniline; and 2,4-Dimethoxyaniline | Free | 15.4¢/kg + 41.5% |
| 2922.29.26.00 | Fast color bases | 6.5% | 15.4¢/kg + 54.5% |
| 2922.29.27.00 | Drugs | 6.5% | 15.4¢/kg + 71.5% |
| 2922.29.29.00 | Photographic chemicals | 6.5% | 15.4¢/kg + 50% |
| 2922.29.61.00 | Products described in additional U.S. note 3 to section VI | 6.5% | 15.4¢/kg + 50% |
| 2922.29.81 | Other | 6.5% | 15.4¢/kg + 50% |
| 2922.29.81.10 | p-Nitro-o-anisidine | ||
| 2922.29.81.90 | Other | ||
| 2922.31.00.00 | Amfepramone (INN), methadone (INN) and normethadone (INN); salts thereof | Free | 15.4¢/kg + 50% |
| 2922.39 | Other: | ||
| 2922.39.05.00 | 1-Amino-2,4-dibromoanthraquinone; and 2-Amino-5-chlorobenzophenone | Free | 15.4¢/kg + 50% |
| 2922.39.10.00 | 2'-Amino aceto phenone; 3'-Amino aceto phenone; 1-Amino-4-bromo-2-methyl anthra quinone; 1,4-Bis [1-anthra quinonyl amino] anthra- quinone… | 5.8% | 15.4¢/kg + 39% |
| 2922.39.14.00 | 2-Aminoanthraquinone | 6.5% | 15.4¢/kg + 50% |
| 2922.39.17.00 | 1-Aminoanthraquinone | Free | 15.4¢/kg + 50% |
| 2922.39.25.00 | Products described in additional U.S. note 3 to section VI | 6.5% | 15.4¢/kg + 50% |
| 2922.39.45.00 | Other | 6.5% | 15.4¢/kg + 50% |
| 2922.39.50.00 | Other | 6.5% | 30.5% |
| 2922.41.00 | Lysine and its esters; salts thereof | 3.7% | 25% |
| 2922.41.00.10 | Meeting requirements of Food Chemical Codex, Codex Alimentarius or United States Pharmacopeia | ||
| 2922.41.00.90 | Other | ||
| 2922.42 | Glutamic acid and its salts: | ||
| 2922.42.10.00 | Monosodium glutamate | 6.5% | 25% |
| 2922.42.50.00 | Other | 3.7% | 25% |
| 2922.43 | Anthranilic acid and its salts: | ||
| 2922.43.10.00 | Products described in additional U.S. note 3 to section VI | 6.5% | 15.4¢/kg + 50% |
| 2922.43.50.00 | Other | 6.5% | 15.4¢/kg + 50% |
| 2922.44.00.00 | Tilidine (INN) and its salts | Free | 15.4¢/kg + 45% |
| 2922.49 | Other: | ||
| 2922.49.05.00 | (R)-α-Aminobenzeneacetic acid; 2-Amino-3-chlorobenzoic acid, methyl ester | Free | 15.4¢/kg + 50% |
| 2922.49.10.00 | m-Aminobenzoic acid, technical;p-Aminobenzoic acid; 3,5-Diaminobenzoic acid; 2-Ethylamino-5-sulfobenzoic acid; 3-(N-Ethylanilino)propionic… | 5.8% | 15.4¢/kg + 39% |
| 2922.49.26.00 | Drugs | 6.5% | 15.4¢/kg + 45% |
| 2922.49.30.00 | Products described in additional U.S. note 3 to section VI | 6.5% | 15.4¢/kg + 50% |
| 2922.49.37.00 | Other | 6.5% | 15.4¢/kg + 50% |
| 2922.49.43.00 | Glycine (Aminoacetic acid) | 4.2% | 25% |
| 2922.49.49 | Other amino acids | 4.2% | 25% |
| 2922.49.49.10 | Alanine | ||
| 2922.49.49.15 | l-Aspartic acid | ||
| 2922.49.49.50 | Other | ||
| 2922.49.60.00 | 3-Aminocrotonic acid, methyl ester; and (R)-α-Amino-1,4-cyclohexadiene-1- acetic acid | Free | 25% |
| 2922.49.80.00 | Other | 3.7% | 25% |
| 2922.50 | Amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function: | ||
| 2922.50.07.00 | 3,4-Diaminophenetole dihydrogen sulfate; 2-Nitro-5-[(2,3-dihydroxy) propoxy]-N- methyl aniline; 2-Nitro-5-(2-hydroxy ethoxy)-N-methyl… | Free | 15.4¢/kg + 50% |
| 2922.50.10.00 | dl-3-(3,4-Di hydroxy phenyl) alanine;N-Ethyl-N-(2-methoxy carbonyl ethyl) aniline;dl-Phenyl ephrine base; and Carbonic acid, methyl ester… | 5.8% | 15.4¢/kg + 39% |
| 2922.50.11.00 | Salts of d(-)-p-Hydroxyphenylglycine ((R)- α-Amino-4-hydroxybenzeneacetic acid) | 6.5% | 15.4¢/kg + 50% |
| 2922.50.13 | Isoetharine hydrochloride; Isoxsuprine hydrochloride; Nylidrin hydrochloride; Phenylephrine hydrochloride; Salbutamol (Albuterol); and… | Free | 15.4¢/kg + 47% |
| 2922.50.13.10 | Phenylephrine (INN) and its salts | ||
| 2922.50.13.90 | Other | ||
| 2922.50.14.00 | Cardiovascular drugs | 6.5% | 15.4¢/kg + 65% |
| 2922.50.17.00 | Dermatological agents and local anesthetics | 6.5% | 15.4¢/kg + 51.5% |
| 2922.50.19.00 | Guaiacol derivatives | 6.5% | 15.4¢/kg + 79% |
| 2922.50.25.00 | Other | 6.5% | 15.4¢/kg + 82% |
| 2922.50.35.00 | Products described in additional U.S. note 3 to section VI | 6.5% | 15.4¢/kg + 50% |
| 2922.50.40.00 | Other | 6.5% | 15.4¢/kg + 50% |
| 2922.50.50.00 | Other | 6.5% | 30.5% |