pyridine HTS Code - US HS Code Lookup & Live Duty Rate

HTS code 2933.39

Heterocyclic compounds with nitrogen hetero-atom[s] only, containing an unfused pyridine ring, whether or not hydrogenated, in the structure (excluding pyridine, piperidine, alfentanil "INN", anileridine "INN", bezitramide "INN", bromazepam "INN", difenoxin "INN", diphenoxylate "INN", dipipanone "INN", fentanyl "INN", ketobemidone "INN", methylphenidate "INN", pentazocine "INN", pethidine "INN", pethidine "INN" intermediate A, phencyclidine "INN" "PCP", phenoperidine "INN", pipradol "INN", piritramide "INN", propiram "INN", trimeperidine "INN", and salts thereof, and inorganic or organic compounds of mercury)

HTS code	Description	Unit of quantity	Rate of duty
2933.31.00.00	Pyridine and its salts	kg	Free		Free

HTS code	Description	Unit of quantity	Rate of duty
2933.39	Other:
2933.39.61	Products described in additional U.S. note 3 to section VI		6.5%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 52%
2933.39.08.00	1-(3-Sulfo propyl) pyridinium hydroxide;N,N'-Bis (2,2,6,6-tetra methyl-4-piperidinyl)-1,6- hexane diamine;3,5-Dimethyl-2-hydroxy methyl-4-methoxy- pyridine (pyrmethyl alcohol);Dipenta methylene thiuram tetra sulfide;2H-Indol-2-one,1,3-dihydro-1-phenyl-3-(4- pyridinyl methylene);4-Picolyl chloride hydro chloride; andPiperidino ethyl chloride hydro chloride	kg	Free		15.4¢/kg + 52%
2933.39.10.00	Collidines, lutidines and picolines	kg	Free		Free
2933.39.15.00	Quinuclidin-3-ol	kg	Not in current HTS
2933.39.20.00	p-Chloro-2-benzylpyridine;4-Chloro-1-methylpiperidine hydrochloride; 1,4-Dimethyl-6-hydroxy-3-cyanopyrid-2-one; Di-(2,2,6,6-tetramethyl-4-hydroxy- piperidine)sebacate; 2-Methyl-5-ethylpyridine; 4-Phenylpropylpyridine; α-Phenylpyridylacetic acid, methyl ester; Picolinic acid; 2-Pyridinecarboxaldehyde; and 2,5-Pyridinedicarboxylic acid	kg	5.8%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 39.5%
2933.39.21.00	Fungicides	kg	6.5%	Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 40%
2933.39.23.00	o-Paraquat dichloride	kg	6.5%	Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 40.5%
2933.39.25.00	Other	kg	6.5%	Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 48.5%
2933.39.27.00	Other	kg	6.5%	Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 64.5%
2933.39.31.00	Antidepressants, tranquilizers and other psychotherapeutic agents	kg	6.5%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 149.5%
2933.39.41.00	Other	kg	6.5%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 65%
2933.39.61.10	3-Quinuclidinyl benzilate	kg
2933.39.61.90	Other	kg	Not in current HTS
2933.39.91.00	Other	kg	Not in current HTS

HTS code

Description

Unit of quantity

Rate of duty

Column 1

Column 2

General (most countries)

Special (trade agreements)

Cuba, N. Korea, Russia, Belarus

2933.39

Other:

2933.39.61

Products described in additional U.S. note 3 to section VI

6.5%

Free · 18 trade programs

GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore

15.4¢/kg + 52%

2933.39.08.00

1-(3-Sulfo propyl) pyridinium hydroxide;N,N'-Bis (2,2,6,6-tetra methyl-4-piperidinyl)-1,6- hexane diamine;3,5-Dimethyl-2-hydroxy methyl-4-methoxy- pyridine (pyrmethyl alcohol);Dipenta methylene thiuram tetra sulfide;2H-Indol-2-one,1,3-dihydro-1-phenyl-3-(4- pyridinyl methylene);4-Picolyl chloride hydro chloride; andPiperidino ethyl chloride hydro chloride

Free

15.4¢/kg + 52%

2933.39.10.00

Collidines, lutidines and picolines

Free

2933.39.15.00

Quinuclidin-3-ol

Not in current HTS

2933.39.20.00

p-Chloro-2-benzylpyridine;4-Chloro-1-methylpiperidine hydrochloride; 1,4-Dimethyl-6-hydroxy-3-cyanopyrid-2-one; Di-(2,2,6,6-tetramethyl-4-hydroxy- piperidine)sebacate; 2-Methyl-5-ethylpyridine; 4-Phenylpropylpyridine; α-Phenylpyridylacetic acid, methyl ester; Picolinic acid; 2-Pyridinecarboxaldehyde; and 2,5-Pyridinedicarboxylic acid

5.8%

Free · 18 trade programs

15.4¢/kg + 39.5%

2933.39.21.00

Fungicides

6.5%

Free · 17 trade programs

GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore

15.4¢/kg + 40%

2933.39.23.00

o-Paraquat dichloride

6.5%

Free · 17 trade programs

15.4¢/kg + 40.5%

2933.39.25.00

Other

6.5%

Free · 17 trade programs

15.4¢/kg + 48.5%

2933.39.27.00

Other

6.5%

Free · 17 trade programs

15.4¢/kg + 64.5%

2933.39.31.00

Antidepressants, tranquilizers and other psychotherapeutic agents

6.5%

Free · 18 trade programs

15.4¢/kg + 149.5%

2933.39.41.00

Other

6.5%

Free · 18 trade programs

15.4¢/kg + 65%

2933.39.61.10

3-Quinuclidinyl benzilate

2933.39.61.90

Other

Not in current HTS

2933.39.91.00

Other

Not in current HTS

HTS code 2933.99

Heterocyclic compounds with nitrogen hetero-atom[s] only (excluding those containing an unfused pyrazole, imidazole, pyridine or triazine ring, whether or not hydrogenated, a quinoline or isoquinoline ring-system, not further fused, whether or not hydrogenated, a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, and lactams, alprazolam "INN", camazepam "INN", chlordiazepoxide "INN", clonazepam "INN", clorazepate, delorazepam "INN", diazepam "INN", estazolam "INN", ethyl loflazepate "INN", fludiazepam "INN", flunitrazepam "INN", flurazepam "INN", halazepam "INN", lorazepam "INN", lormetazepam "INN", mazindol "INN", medazepam "INN", midazolam "INN", nimetazepam "INN", nitrazepam "INN", nordazepam "INN", oxazepam "INN", pinazepam "INN", prazepam "INN", pyrovalerone "INN", temazepam "INN", tetrazepam "INN" and triazolam "INN", and salts thereof)

HTS code	Description	Unit of quantity	Rate of duty
2933.99	Other:
2933.99.55	Analgesics, antipyretics and nonhormonal anti-inflammatory agents		6.5%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg +47.5%
2933.99.82	Other		6.5%	Free · 19 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Dye intermediates, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 52%
2933.99.01.00	Butyl (R)-2-[4-(5-trifluoromethyl-2- pyridinyloxy)phenoxy]propanoate	kg	Free		15.4¢/kg + 50%
2933.99.02.00	2-[4-[(6-Chloro-2-quinoxalinyl)oxy]phenoxy]- propionic acid, ethyl ester	kg	Free		15.4¢/kg + 64.5%
2933.99.05.00	Acridine and indole	kg	Free		Free
2933.99.06.00	α-Butyl-α-(4-chlorophenyl)-1H-1,2,4- triazole-1- propanenitrile (Myclobutanil); andα-[2-(4-Chlorophenyl)ethyl]-α-phenyl-1H- 1,2,4-triazole-1-propanenitrile (Fenbuconazole)	kg	6.5%	Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 64.5%
2933.99.08.00	Aceto acetyl-5-amino benz imidazolone;3-(2H-Benzo triazol-2-yl)-5-(tert-butyl)-4- hydroxy benzene propanoic acid, C7-C9 branched or linear alkyl esters;2-(2H-Benzotriazol-2-yl)-6-dodecyl-4- methyl phenol, in liquid form, branched and linear; and1,3,3-Trimethyl-2-methyleneindoline	kg	Free		15.4¢/kg + 52%
2933.99.11.00	Carbazole	kg	Free		15.4¢/kg + 39.5%
2933.99.12.00	6-Bromo-5-methyl-1H-imidazo[4,5-b]- pyridine; 2-sec-Butyl-4-tert-butyl-6-(benzotriazol-2- yl)phenol; 2-tert-Butyl-4-methyl-6-(5-chlorobenzotri- azol-2-yl)phenol; 2,4-Di-tert-butyl-6-(benzotriazol-2-yl)phenol; 2,4-Di-tert-butyl-6-(5-chlorobenzotriazol-2- yl)phenol; 2,3-Dichloro-6-quinoxalinecarbonyl chloride; 1-Hydroxy-2-carbazolecarboxylic acid; 2-Hydroxy-3-carbazolecarboxylic acid; 2-Hydroxy-3-carbazolecarboxylic acid, sodium salt;Iminodibenzyl(10,11-dihydro-5H-dibenz- [b,f]azepine); Indoline; 3-Methylbenzo[f]quinoline; 2-Methylindoline; 2-Methylmercaptobenzimidazole; 1-Methyl-2-phenylindole;1-Methylpyrazine; 2,4-Methylpyrazolic acid; 2-Phenylbenzimidazole; 2-Phenylindole; Tetramethylpyrazine; 2,3,5-Triphenyltetrazolium chloride;dl-Tryptophan; and Vinylcarbazole, monomer	kg	5.8%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 39.5%
2933.99.14.00	5-Amino-4-chloro-α-phenyl-3- pyridazinone	kg	6.5%	Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 40.5%
2933.99.16.00	o-Diquat dibromide (1,1'-Ethylene- 2,2'-dipyridylium dibromide)	kg	Free		15.4¢/kg + 40.5%
2933.99.17.01	Insecticides	kg	6.5%	Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 64.5%
2933.99.22.00	Other	kg	6.5%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Dye intermediates, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 64.5%
2933.99.24.00	Photographic chemicals	kg	6.5%	Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 50%
2933.99.26.00	Antihistamines	kg	6.5%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 45%
2933.99.42.00	Acriflavine;Acriflavine hydrochloride;Carbadox; andPyrazinamide	kg	Free		15.4¢/kg + 46%
2933.99.46.00	Other	kg	6.5%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 67.5%
2933.99.51.00	Hydralazine hydrochloride	kg	Free		15.4¢/kg + 47.5%
2933.99.53.00	Other	kg	6.5%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 65%
2933.99.55.10	Tolmetin	kg
2933.99.55.20	Tolmetin sodium dihydrate	kg
2933.99.55.30	Tolmetin sodium (anhydrous)	kg
2933.99.55.90	Other	kg
2933.99.58.00	Droperidol; and<newline/>Imipramine hydrochloride	kg	Free		15.4¢/kg + 45.5%
2933.99.61.00	Other	kg	6.5%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 149.5%
2933.99.65.00	Anticonvulsants, hypnotics and sedatives	kg	6.5%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 48.5%
2933.99.70.00	Other	kg	6.5%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 58.5%
2933.99.75.00	Other	kg	6.5%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 45%
2933.99.79.00	Products described in additional U.S. note 3 to section VI	kg	6.5%	Free · 19 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Dye intermediates, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	15.4¢/kg + 52%
2933.99.82.10	Benzotriazole (CAS No. 95-14-7)	kg
2933.99.82.20	Tolyltriazole (CAS No. 29385-43-1)	kg
2933.99.82.90	Other	kg
2933.99.85.00	3-Amino-1,2,4-triazole	kg	3.7%	Free · 17 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	25%
2933.99.89.00	Hexamethyleneimine	kg	Free		30.5%
2933.99.90.00	Drugs	kg	3.7%	Free · 18 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	25%
2933.99.97.01	Other	kg	6.5%	Free · 19 trade programs GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Dye intermediates, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore	30.5%

HTS code

Description

Unit of quantity

Rate of duty

Column 1

Column 2

General (most countries)

Special (trade agreements)

Cuba, N. Korea, Russia, Belarus

2933.99

Other:

2933.99.55

Analgesics, antipyretics and nonhormonal anti-inflammatory agents

6.5%

Free · 18 trade programs

15.4¢/kg +47.5%

2933.99.82

Other

6.5%

Free · 19 trade programs

GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Pharmaceuticals, Korea, Dye intermediates, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore

15.4¢/kg + 52%

2933.99.01.00

Butyl (R)-2-[4-(5-trifluoromethyl-2- pyridinyloxy)phenoxy]propanoate

Free

15.4¢/kg + 50%

2933.99.02.00

2-[4-[(6-Chloro-2-quinoxalinyl)oxy]phenoxy]- propionic acid, ethyl ester

Free

15.4¢/kg + 64.5%

2933.99.05.00

Acridine and indole

Free

2933.99.06.00

α-Butyl-α-(4-chlorophenyl)-1H-1,2,4- triazole-1- propanenitrile (Myclobutanil); andα-[2-(4-Chlorophenyl)ethyl]-α-phenyl-1H- 1,2,4-triazole-1-propanenitrile (Fenbuconazole)

6.5%

Free · 17 trade programs

15.4¢/kg + 64.5%

2933.99.08.00

Aceto acetyl-5-amino benz imidazolone;3-(2H-Benzo triazol-2-yl)-5-(tert-butyl)-4- hydroxy benzene propanoic acid, C7-C9 branched or linear alkyl esters;2-(2H-Benzotriazol-2-yl)-6-dodecyl-4- methyl phenol, in liquid form, branched and linear; and1,3,3-Trimethyl-2-methyleneindoline

Free

15.4¢/kg + 52%

2933.99.11.00

Carbazole

Free

15.4¢/kg + 39.5%

2933.99.12.00

6-Bromo-5-methyl-1H-imidazo[4,5-b]- pyridine; 2-sec-Butyl-4-tert-butyl-6-(benzotriazol-2- yl)phenol; 2-tert-Butyl-4-methyl-6-(5-chlorobenzotri- azol-2-yl)phenol; 2,4-Di-tert-butyl-6-(benzotriazol-2-yl)phenol; 2,4-Di-tert-butyl-6-(5-chlorobenzotriazol-2- yl)phenol; 2,3-Dichloro-6-quinoxalinecarbonyl chloride; 1-Hydroxy-2-carbazolecarboxylic acid; 2-Hydroxy-3-carbazolecarboxylic acid; 2-Hydroxy-3-carbazolecarboxylic acid, sodium salt;Iminodibenzyl(10,11-dihydro-5H-dibenz- [b,f]azepine); Indoline; 3-Methylbenzo[f]quinoline; 2-Methylindoline; 2-Methylmercaptobenzimidazole; 1-Methyl-2-phenylindole;1-Methylpyrazine; 2,4-Methylpyrazolic acid; 2-Phenylbenzimidazole; 2-Phenylindole; Tetramethylpyrazine; 2,3,5-Triphenyltetrazolium chloride;dl-Tryptophan; and Vinylcarbazole, monomer

5.8%

Free · 18 trade programs

15.4¢/kg + 39.5%

2933.99.14.00

5-Amino-4-chloro-α-phenyl-3- pyridazinone

6.5%

Free · 17 trade programs

15.4¢/kg + 40.5%

2933.99.16.00

o-Diquat dibromide (1,1'-Ethylene- 2,2'-dipyridylium dibromide)

Free

15.4¢/kg + 40.5%

2933.99.17.01

Insecticides

6.5%

Free · 17 trade programs

15.4¢/kg + 64.5%

2933.99.22.00

Other

6.5%

Free · 18 trade programs

GSP countries, Australia, Bahrain, Chile, Colombia, AGOA (Africa), Caribbean Basin, Israel, Jordan, Korea, Dye intermediates, Morocco, Oman, Central America & Dominican Rep., Panama, Peru, Canada & Mexico (USMCA), Singapore

15.4¢/kg + 64.5%

2933.99.24.00

Photographic chemicals

6.5%

Free · 17 trade programs

15.4¢/kg + 50%

2933.99.26.00

Antihistamines

6.5%

Free · 18 trade programs

15.4¢/kg + 45%

2933.99.42.00

Acriflavine;Acriflavine hydrochloride;Carbadox; andPyrazinamide

Free

15.4¢/kg + 46%

2933.99.46.00

Other

6.5%

Free · 18 trade programs

15.4¢/kg + 67.5%

2933.99.51.00

Hydralazine hydrochloride

Free

15.4¢/kg + 47.5%

2933.99.53.00

Other

6.5%

Free · 18 trade programs

15.4¢/kg + 65%

2933.99.55.10

Tolmetin

2933.99.55.20

Tolmetin sodium dihydrate

2933.99.55.30

Tolmetin sodium (anhydrous)

2933.99.55.90

Other

2933.99.58.00

Droperidol; and<newline/>Imipramine hydrochloride

Free

15.4¢/kg + 45.5%

2933.99.61.00

Other

6.5%

Free · 18 trade programs

15.4¢/kg + 149.5%

2933.99.65.00

Anticonvulsants, hypnotics and sedatives

6.5%

Free · 18 trade programs

15.4¢/kg + 48.5%

2933.99.70.00

Other

6.5%

Free · 18 trade programs

15.4¢/kg + 58.5%

2933.99.75.00

Other

6.5%

Free · 18 trade programs

15.4¢/kg + 45%

2933.99.79.00

Products described in additional U.S. note 3 to section VI

6.5%

Free · 19 trade programs

15.4¢/kg + 52%

2933.99.82.10

Benzotriazole (CAS No. 95-14-7)

2933.99.82.20

Tolyltriazole (CAS No. 29385-43-1)

2933.99.82.90

Other

2933.99.85.00

3-Amino-1,2,4-triazole

3.7%

Free · 17 trade programs

25%

2933.99.89.00

Hexamethyleneimine

Free

30.5%

2933.99.90.00

Drugs

3.7%

Free · 18 trade programs

25%

2933.99.97.01

Other

6.5%

Free · 19 trade programs

30.5%

HTS code 9902.08

Mixtures of Disperse Blue 60 M (4,11-Diamino-2-(3-methoxy- propyl)-1H-naphtho[2,3-f]isoindole-1,3,5,10(2H)-tetrone) (CAS No. 12217-80-0); Disperse Blue 60 ME (4,11-Diamino-2-[3-(2-methoxy- ethoxy)propyl]-1H-naphtho[2,3-f]isoindole-1,3,5,10(2H)-tetrone) (CAS No. 65059-45-2); and Disperse Blue 1771 (8E)-8-{[2-(Dibutylamino)-4-phenyl-1,3- thiazol-5-yl]imino}-2-(3-heptanyl)-7-methyl-5-oxo-5,8-dihydro[1,2,4]tri- azolo[1,5-a]pyridine-6-carbonitrile (CAS No. 169324-83-8) (provided for in 3204.11.35)

What is a 6 digit HTS Code or HS Code?

The 6 digit HS Code or HTS Code is called a sub-heading. It comes after chapter (2 digit) and the heading (4 digit) in the HS Code hierarchy. Till 6 digits HS Codes remain the same globally. It is only after the 6 digit level that the HS Codes start varying for each country,

Check country-specific US tariffs: the HTS duty rate is only part of what you pay. Depending on the country of origin, imports can also face additional duties such as Section 301 or Section 232 tariffs. See current rates by country and product in our US tariff calculator.

How to find the US import duty or customs duty from this page?

Identify your product's 6 digit HTS Code or HS Code from the above list
Now, you have to identify the 8 digit code of your product as all the import duty tariffs in the United States HTS are listed at 8 digit HTS Code.
Click on the HTS 6 you have selected for your product, it will take you to a list of 8-10 digit HTS Codes where you will also find your product's import duty rate.
Alternatively, you can also click on "View Import Duty" which will give you a preview of some of the 8 digit HTS Codes with import duty. Click on "View all" to see the complete list.

HTS codes for “pyridine”

HTS Code for pyridine

Classification results

HTS code 2933.31

HTS code 2933.39

HTS code 2933.99

HTS code 9902.06

HTS code 9902.08

Importing into the US? Finance the shipment — not just the tariff.