Subheadings and tariff lines
2922D01Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof:
2922.11.00.00Monoethanolamine and its salts
2922.12.00.01Diethanolamine and its salts
2922.14.00.00Dextropropoxyphene (INN) and its salts
2922.15.00.00Triethanolamine
2922.16.00.00Diethylammonium perfluorooctane sulfonate
2922.17.00.00Methyldiethanolamine and ethyldiethanolamine
2922.18.00.002-(N,N-Diisopropylamino)ethanol
2922.19Other:
2922.19D02Aromatic:
2922.19.09.00Drugs
2922.19D03Other:
2922.19.20.004,4'-Bis(dimethylamino) benzhydrol (Michler's hydrol); 5'-[3'-(Dimethylamino) propyl]-10',11'- dihydro-5H'-dibenzo [a,b] cyclohept- en-5'-ol (Dibenzcarbinol); and 1-(p-Nitrophenyl)-2-amino-1,3- propanediol
2922.19.33.00N1-(2-Hydroxyethyl)-2-nitro-1,4- phenylenediamine;N1,N4,N4- Tris(2-hydroxyethyl)-2- nitro-1,4- phenylenediamine;N1,N4-Dimethyl-N1- (2-hydroxyethyl)-3-nitro-1,4- phenylene- diamine;N1,N4-Dimethyl-N1-(2,3-dihydroxy- propyl)-3-nitro-1,4- phenylenediamine; andN1-(2-Hydroxyethyl)-3-nitro-1,4- phenylenediamine
2922.19.09.00D04Other:
2922.19.60.00Products described in additional U.S. note 3 to section VI
2922.19.70.00Other
2922.19D05Other:
2922.19.90.00Salts of triethanolamine
2922.19.96Other
2922.19.96D06N,N-(Dialkyl (methyl, ethyl, n-propyl or isopropyl)-2-aminoethanols and their protonated salts:
2922.19.96.10N,N-Dimethyl-2-aminoethanol, N,N-diethyl-2-aminoethanol and their protonated salts
2922.19.96.19Other
2922.19.96.90Other
2922D07Amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof:
2922.21Aminohydroxynaphthalenesulfonic acids and their salts:
2922.21.10.001-Amino-8-hydroxy-3,6-naphthalenedisulfonic acid; 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid (Chicago acid); 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid, potassium salt; 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid, sodium salt; 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid, monosodium salt (H acid, monosodium salt); 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid, potassium salt (H acid, monopotassium salt); 4-Amino-3-hydroxy-1-naphthalenesulfonic acid; 6-Amino-1-naphthol-3-sulfonic acid and its salts; and 8-Amino-1-naphthol-5-sulfonic acid and its salts
2922.21.25.001-Amino-8-hydroxy-4,6-naphthalenedisulfonic acid, monosodium salt
2922.21D08Other:
2922.21.40.00Products described in additional U.S. note 3 to section VI
2922.21.50.00Other
2922.29Other:
2922.29.03.00o-Anisidine;p-Anisidine; andp-Phenetidine
2922.29D09m-Nitro-p-anisidine; and m-Nitro-o-anisidine:
2922.29.06.00Fast color bases
2922.29.08.00Other
2922.29.10.002-Amino-6-chloro-4-nitrophenol; 2-Amino-4-chlorophenol; 2-Amino-4-chlorophenol hydrochloride; 2-Amino-p-cresol; 4-Amino-o-cresol; 6-Amino-2,4-dichloro-3-methylphenol; 2-(3-Amino-4-hydroxyphenylsulfonyl)ethanol; 2-Amino-4-nitrophenol; 2-Amino-4-nitrophenol, sodium salt; 2-Amino-5-nitrophenol;m-Aminophenol; 2-(4'-Aminophenoxy)ethylsulfate; 5-Chloro-2-(2',4'-dichlorophenoxy)aniline; 3,4-Dimethoxyphenethylamine (Homoveratrylamine); 2-Hydroxy-5-nitrometanilic acid; 4-Methoxymetanilic acid; 6-Methoxymetanilic acid; 4-Methoxy-m-phenylenediamine; 5-Methoxy-m-phenylenediamine sulfate; 6-(Methylamino)-1-naphthol-3-sulfonic acid; 7-(Methylamino)-1-naphthol-3-sulfonic acid; and 2-Methyl-p-anisidine
2922.29.13.00o-Aminophenol; and 2,2-Bis[4-(4-aminophenoxy)phenyl]propane
2922.29.15.00m-Diethylaminophenol;m-Dimethylaminophenol; 3-Ethylamino-p-cresol; and 5-Methoxy-m-phenylenediamine
2922.29.20.004-Chloro-2,5-dimethoxyaniline; and 2,4-Dimethoxyaniline
2922.29D10Other:
2922.29.26.00Fast color bases
2922.29.27.00Drugs
2922.29.29.00Photographic chemicals
2922.29.20.00D11Other:
2922.29.61.00Products described in additional U.S. note 3 to section VI
2922.29.81Other
2922.29.81.10p-Nitro-o-anisidine
2922.29.81.90Other
2922D12Amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof:
2922.31.00.00Amfepramone (INN), methadone (INN) and normethadone (INN); salts thereof
2922.39Other:
2922.39D13Aromatic:
2922.39.05.001-Amino-2,4-dibromoanthraquinone; and 2-Amino-5-chlorobenzophenone
2922.39.10.002'-Amino aceto phenone; 3'-Amino aceto phenone; 1-Amino-4-bromo-2-methyl anthra quinone; 1,4-Bis [1-anthra quinonyl amino] anthra- quinone; 1,4-Di mesi dino anthra quinone; 4-Dimethyl amino benzaldehyde; and Imino di anthra quinone
2922.39.14.002-Aminoanthraquinone
2922.39.17.001-Aminoanthraquinone
2922.39D14Other:
2922.39.25.00Products described in additional U.S. note 3 to section VI
2922.39.45.00Other
2922.39.50.00Other
2922D15Amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof:
2922.41.00Lysine and its esters; salts thereof
2922.41.00.10Meeting requirements of Food Chemical Codex, Codex Alimentarius or United States Pharmacopeia
2922.41.00.90Other
2922.42Glutamic acid and its salts:
2922.42.10.00Monosodium glutamate
2922.42.50.00Other
2922.43Anthranilic acid and its salts:
2922.43.10.00Products described in additional U.S. note 3 to section VI
2922.43.50.00Other
2922.44.00.00Tilidine (INN) and its salts
2922.49Other:
2922.49D16Aromatic:
2922.49.05.00(R)-α-Aminobenzeneacetic acid; 2-Amino-3-chlorobenzoic acid, methyl ester
2922.49.10.00m-Aminobenzoic acid, technical;p-Aminobenzoic acid; 3,5-Diaminobenzoic acid; 2-Ethylamino-5-sulfobenzoic acid; 3-(N-Ethylanilino)propionic acid, methyl ester;β-(β-Methoxyethoxyethyl)-4-aminobenzoate; Methyl anthranilate; andl-Phenylalanine
2922.49D17Other:
2922.49.26.00Drugs
2922.49.10.00D18Other:
2922.49.30.00Products described in additional U.S. note 3 to section VI
2922.49.37.00Other
2922.49D19Other:
2922.49D20Amino acids:
2922.49.43.00Glycine (Aminoacetic acid)
2922.49.49Other amino acids
2922.49.49.10Alanine
2922.49.49.15l-Aspartic acid
2922.49.49.50Other
2922.49D21Other:
2922.49.60.003-Aminocrotonic acid, methyl ester; and (R)-α-Amino-1,4-cyclohexadiene-1- acetic acid
2922.49.80.00Other
2922.50Amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function:
2922.50D22Aromatic:
2922.50.07.003,4-Diaminophenetole dihydrogen sulfate; 2-Nitro-5-[(2,3-dihydroxy) propoxy]-N- methyl aniline; 2-Nitro-5-(2-hydroxy ethoxy)-N-methyl aniline; 4-(2-Hydroethoxy)-1,3-phenylene diamine dihydro chloride; 3-Methoxy-4-[(2-hydroxy ethyl) amino] nitro- benzene; 4-[(2-Hydroxy ethyl) amino]-3-nitro phenol; and (R)-α-Amino-4-hydroxy benzene acetic acid (d(-)-p-Hydroxy phenyl glycine)
2922.50.10.00dl-3-(3,4-Di hydroxy phenyl) alanine;N-Ethyl-N-(2-methoxy carbonyl ethyl) aniline;dl-Phenyl ephrine base; and Carbonic acid, methyl ester, diester with 2,2'-(m-tolyl amino) diethanol (Toluidine carbonate)
2922.50.11.00Salts of d(-)-p-Hydroxyphenylglycine ((R)- α-Amino-4-hydroxybenzeneacetic acid)
2922.50D23Other:
2922.50.11.00D24Drugs
2922.50.13.00Isoetharine hydrochloride; Isoxsuprine hydrochloride; Nylidrin hydrochloride; Phenylephrine hydrochloride; Salbutamol (Albuterol); and Terbutaline sulfate
2922.50.11.00D25Other:
2922.50.14.00Cardiovascular drugs
2922.50.17.00Dermatological agents and local anesthetics
2922.50.19.00Guaiacol derivatives
2922.50.25.00Other
2922.50.11.00D26Other:
2922.50.35.00Products described in additional U.S. note 3 to section VI
2922.50.40.00Other
2922.50.50.00Other
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Modification of NY J81823, NY 891019, and NY 810507; Tariff classification of Propafenone Hydrochloride
N340424
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The tariff classification and country of origin of Glycine, CAS No. 56-40-6.
N332781
May 18, 2023
The tariff classification of Orphenadrine Citrate (CAS No. 4682-36-4) in bulk crystalline powder form, from Italy
N326772
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The tariff classification of Salmeterol Xinafoate (CAS No. 94749-08-3) in bulk power form, from Spain
H323727
July 13, 2022
USMCA Eligibility of certain chemical products
H323729
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USMCA Eligibility of certain chemical products
N325364
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The tariff classification of L-Threonine Feed Grade (CAS# 72-19-5) from China
N323048
December 9, 2021
The tariff classification of 2-Ethylhexyl 4-aminobenzoate (CAS # 26218-04-2) from China
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