HS codes for “pyridine” — China import tariff lookup
Chinese Tariffs
| Real-time China Tariff Data 2026

HS codes for “pyridine”

41 candidate tariff lines. The list combines official tariff lines whose description contains your term (parsed as: 吡啶) with real declared-goods examples grouped by HS code. Rates are reference figures for 2026 — always confirm with the full record.

Official tariff lines most reliable
Codes whose official Chinese customs description directly contains your search term or its formal equivalent.
Hscode Description MFN rate VAT rate Detail
2933399076 1-tert-butoxycarbonyl-4- (4-fluorophenylamino) pyridine, 1-tert-butoxycarbonyl-4- (3-fluorophenylamino) pyridine, 1-tert-butoxycarbonyl-4- (2-chlorophenylamino) pyridine 6.5% 13% More
2933399077 4- (4-fluorophenylamino) pyridine, 1-ethoxycarbonyl-4- (N-phenylamino) pyridine, 1-ethoxycarbonyl-4- (4-fluorophenylamino) pyridine, N-tert-butoxycarbonyl-4-hydroxypyridine 6.5% 13% More
2933310010 Pyridine matched: 吡啶 6% 13% More
2933310090 Salts of pyridine matched: 吡啶 6% 13% More
2933399099 Other compounds containing an unfused pyridine ring(whether or not hydrogenated) in the structure matched: 吡啶 6.5% 13% More
2933399091 Other compounds containing an unfused pyridine ring(whether or not hydrogenated) in the structure 6.5% 3% More
Related headings heading level
Your term appears in the official name of a wider tariff heading rather than in a 10-digit description. The exact 10-digit code depends on the specific product, so these are the codes that sit under that heading.
HS 293339 Compounds with a non fused pyridine ring in other structures --其他：
Hscode Description MFN rate VAT rate Detail
2933391000 Benzilic acid-3-quinuclidinate 6.5% 13% More
2933399011 Alliprodidine, afamiloride, betametharidine, afamiloride, benzidine, betametharidine, etoposide, hydroxypiperidine, metazocine, 1-methyl-4-phenyl-4-piperidone propionate, nopiperidine, and their salts 6.5% 13% More
2933399012 1-Phenethyl-4-phenyl-4-piperidine acetate, pethidine intermediate B, pethidine intermediate C, finasopropylamine, finazosin, piperidine, and their salts; Rimazolen and its salts and isomers 6.5% 13% More
2933399013 Sildenafil methyl ester 6.5% 13% More
2933399014 Chlorpyriformes and its esters, Chlorpyrifos, Dichloroaminopyridinecarboxylic acid, Diflupyran, Trifluoromethane, Chlorpyriformes, Imidacloprid, Hydroxypyriformes, Imidacloprid, Quinclotrimazole, Flupyradifuron, Flupyradifuron, Ethoxypyriformes, Flupyradifuron, Flupyradifuron, Chlorpyriformes, High efficiency Flupyradifuron, Flupyradifuron, Flupyradifuron 6.5% 13% More
2933399015 Methyl Chlorpyrifos, Imidacloprid, Imidacloprid, Imidacloprid Nicotinic Acid, Imidacloprid Nicotinic Acid, Imidacloprid Nicotinic Acid, Imidacloprid and Its Acid, Piperatophore, Piperatophore, Echinochloa crus Dan, Chlorpyriprone, Pyridylpyriprone, Pyrpyriprone, Aminochloropyridine Acid, Trichlorophenoxyacetic Acid and Its Salts and Esters, Chlorofluoropyraxyacetic Acid and Its Salts and Esters 6.5% 13% More
2933399016 Methomyl, Imidacloprid, Chlorpyriprole, Pyridylol, Imidacloprid, Benzothianidin, Pyridoxine, Fluazinam, Fluazinam, Trichloromethylpyridine, Imidazole, Buthioxime, Chlorpheniramine, Piperylene, Fluazinam, Chlorpyriproxysporate, Chlorpyriproxysporate, Pyridinitrile, Fluazinam, Cyclopyriproxysporum, Tetrachlorantrum 6.5% 13% More
2933399071 2,6-bis (bitter amino) -3,5-dinitropyridine (PYX) 6.5% 13% More
2933399072 Perfluorooctanoic acid salts and related compounds (PFO class A) 6.5% 13% More
2933399073 4- (N-phenylamino) piperidine and its salts, 1-tert-butoxycarbonyl-4- (N-phenylamino) piperidine and its salts, N-phenyl-N - (4-piperidinyl) propanamide and its salts 6.5% 13% More
2933399074 3-hydroxy-1-methylpiperidine, 3-quinine ketone, amino formate esters (dimethylaminoformate pyridine ester quaternary ammonium salt and bis quaternary ammonium salt) 6.5% 13% More
2933399075 1-Ethoxycarbonyl-4-piperidone, 1-benzyloxycarbonyl-4-piperidone, 1-acetyl-4-piperidinone 6.5% 13% More
HS 29333100 --Pyridine and its salts --吡啶及其盐
Hscode Description MFN rate VAT rate Detail
2933310010 Pyridine 6% 13% More
2933310090 Salts of pyridine 6% 13% More
HS 29333600 --4-phenylamino-N-phenylethylpyridine (ANPP) --4-苯氨基-N-苯乙基哌啶(ANPP)
Hscode Description MFN rate VAT rate Detail
2933360000 4-phenylamino-N-phenylethylpyridine (ANPP) 6.5% 13% More
Codes used for similar products
Grouped from real Chinese import declarations whose product names contain the same terms. The coverage column shows how many of your search terms a code matched.
Hscode Description Matched terms Coverage MFN rate VAT rate Detail
2933399099 Other compounds containing an unfused pyridine ring(whether or not hydrogenated) in the structure 吡啶 100% 6.5% 13% More
2933990099 Other heterocyclic compounds with oxygen hetero-atom(s) only 吡啶 100% 6.5% 13% More
2934999099 Other heterocyclic compounds 吡啶 100% 6.5% 13% More
2933310090 Salts of pyridine 吡啶 100% 6% 13% More
2934999001 Nucleotides food additives, hgslmof 吡啶 100% 6.5% 13% More
2933599099 Other compounds containing pyrimidine rings and piperazine rings in the strcture 吡啶 100% 6.5% 13% More
2942000000 Other organic compounds 吡啶 100% 6.5% 13% More
3808931990 Other herbicides, not put up for retail sale 吡啶 100% 5% 9% More
2933290090 Other compounds containing an unfused imidazole ring in the structure 吡啶 100% 6.5% 13% More
2935900090 Other sulphonamides 吡啶 100% 6.5% 13% More
2933790099 Other lactams 吡啶 100% 9% 13% More
2933199090 Other compounds containing an unfused pyrazole ring in the structure 吡啶 100% 6.5% 13% More
2843900099 Other precious metal compounds, whether or not chemically defined 吡啶 100% 5.5% 13% More
2933310010 Pyridine 吡啶 100% 6% 13% More
2843900010 Palladium chloride 吡啶 100% 5.5% 13% More
3808931190 Herbicides, put up for retail sale 吡啶 100% 9% 9% More
3808931110 Herbicides, put up for retail sale 吡啶 100% 9% 9% More
2933790091 Lenalidomide 吡啶 100% 9% 3% More
3824999999 Other chemical products not listed include hydrolysate or hydrolysate, DMC (hexamethylcyclotrisiloxane, octamethyl 吡啶 100% 6.5% 13% More
3824999910 Crude silicon carbide, containing more than 15% by weight of silicon carbide 吡啶 100% 6.5% 13% More
How this search works
  • Your term is matched both against the official Chinese customs tariff descriptions (translated to English) and against a large corpus of real import declarations.
  • It is also looked up in the official names of the wider tariff headings — many products, from musical instruments to medical devices, are named only at that level, not in any 10-digit description.
  • Codes are ranked so that generic catch-all headings — “other articles of plastics”, “other parts” — do not crowd out the specific code you are looking for.
  • The result list is a starting point, not a ruling. Final classification is decided by China Customs; use the import duty calculator to estimate the duty on a specific code.