Heading · Chapter 29 · Section VI, Products of the chemical or allied industries
HS 2933Heterocyclic compounds with nitrogen hetero-atom (s) only
Organic chemicals
- Customs duty
- 5% to 10%
- 88 tariff items
- GST now
- 5% or 18%
- depending on the goods
- Import policy
- Mostly Free
- Restricted: 1 item
- Export policy
- Free
- Unit
- kg
- Duty in China
- 0% to 9%
- On Indian goods
Search codesRates as on 19 Oct 2026
Codes under this heading
27 codes. Duty and GST are set on the 8-digit tariff items; open the one that describes your goods.
| Code | Description | Customs duty | GST now | Unit |
|---|---|---|---|---|
| 2933 11 00 | Phenazone (antipyrin) and its derivates | 7.5% | 5% or 18% | kg |
| 2933 19 | Other | 7.5% | 5% or 18% | kg |
| 2933 21 00 | Hydantoin and its derivatives | 7.5% | 5% or 18% | kg |
| 2933 29 | Other | 7.5% | 5% or 18% | kg |
| 2933 31 00 | Pyridine and its salts | 7.5% | 5% or 18% | kg |
| 2933 32 00 | Piperidine and its salts | 7.5% | 5% or 18% | kg |
| 2933 33 | Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (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), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof | 7.5% | 5% or 18% | kg |
| 2933 34 00 | Other fentanyls and their derivatives | 7.5% | 5% or 18% | kg |
| 2933 35 00 | 3-Quinuclidinol | 7.5% | 5% or 18% | kg |
| 2933 36 00 | 4-Anilino-N-phenethylpiperidine (ANPP) | 7.5% | 5% or 18% | kg |
| 2933 37 00 | N-Phenethy 1-4-piperidone (NPP) | 7.5% | 5% or 18% | kg |
| 2933 39 | Other | 7.5% | 5% or 18% | kg |
| 2933 41 00 | Levorphanol (INN) and its salts | 7.5% | 5% or 18% | kg |
| 2933 49 00 | Other | 7.5% | 5% or 18% | kg |
| 2933 52 00 | Malonylurea (barbituric acid) and its salts | 7.5% | 5% or 18% | kg |
| 2933 53 00 | Allobarbital (INN), amobarbital (INN), barbital (INN), butalbital (INN), butobarbital (INN), cyclobarbital (INN), methylphenobarbital (INN), pentobarbital (INN), secbutabarbital (INN), phenobarbital (INN),] secobarbital (INN), and vinylbital (INN); salts thereof | 7.5% | 5% or 18% | kg |
| 2933 54 00 | Other derivatives of malonylurea (barbituric acid); salts thereof | 7.5% | 5% or 18% | kg |
| 2933 55 00 | Loprazolam (INN), mecloqualone (INN), methaqualone (INN) and zipeprol (INN); salts thereof | 7.5% | 5% or 18% | kg |
| 2933 59 | Other | 7.5% to 10% | 5% or 18% | kg |
| 2933 61 00 | Melamine | 7.5% | 5% or 18% | kg |
| 2933 69 | Other | 7.5% | 5% or 18% | kg |
| 2933 71 00 | 6-Hexanelactam (epsilon-caprolactam) | 5% | 5% or 18% | kg |
| 2933 72 00 | Clobazam (INN) and methyprylon (INN) | 7.5% | 5% or 18% | kg |
| 2933 79 | Other lactams | 7.5% | 5% or 18% | kg |
| 2933 91 00 | Alprazolam (INN), camazepam (INN) chloridiazepoxide (INN), clonazepam (INN), clorazepate, delorazepam (INN), diazepam (INN), estazolam (INN), ethyl loflazepate (INN), fludiazepam (INN), flunitrzepam (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), tamazepam (INN), tetrazepam (INN) and triazolam (INN); salts thereof | 7.5% | 5% or 18% | kg |
| 2933 92 00 | Azinphos-methyl (ISO) | 7.5% | 5% or 18% | kg |
| 2933 99 | Other | 7.5% | 5% or 18% | kg |
Importing into India
Duty is set on each 8-digit tariff item: open one of the codes above. Basic customs duty across its 88 tariff items: 5% to 10%. The rules below cover this whole code.
Anti-dumping, countervailing and safeguard duty in force
- Anti-dumping duty on goods from China and Japan: USD 276–986 per tonne, by origin and producer (until 6 Mar 2030). Trichloro Isocyanuric Acid. 01/2025-ADD
- Anti-dumping duty on goods from China: USD 493.73–826.75 per tonne, by origin and producer (until 27 Apr 2027). N, N. 12/2022-ADD
- Anti-dumping duty on goods from China and South Korea: reference price USD 378.38–465.94/KG, by origin and producer (until 17 Aug 2027). Ursodeoxycholic Acid (UDCA). 04/2023-ADD
Charged on top of the duty above, only on goods from the countries named.
Import policy (DGFT ITC(HS)) of its tariff items
- Free: 99 tariff items
- Restricted: 1 tariff item
GST
IGST on imports is the GST rate. Rates changed on 22 September 2025.
- Now 5% or 18%, depending on the goods.
- Until 21 September 2025 12% or 18%, depending on the goods.
- Change: Changed.
The rules that set it now
| Notification | Goods | Rate |
|---|---|---|
| 9/2025-Integrated Tax (Rate)Schedule I, S.No. 222 | Gibberellic aci d | 5% |
| 9/2025-Integrated Tax (Rate)Schedule II, S.No. 36 | All organic chemicals other than giberellic acid | 18% |
History
| Period | Rate | Notification |
|---|---|---|
| Until 21 Sep 2025 | 12% or 18% | 1/2017-Central Tax (Rate) |
| From 22 Sep 2025 | 5% or 18% | 9/2025-Integrated Tax (Rate) |
Exporting from India
Export duty
Nil. The Second Schedule to the Customs Tariff Act does not list these goods, so no export duty is charged.
Duty drawback (All Industry Rates)
| Drawback item | Goods | Rate | Cap |
|---|---|---|---|
| 2933 | Heterocyclic compounds with nitrogen hetero-atom (s) only | 1.2% | — |
Drawback items follow the 4-digit heading, not the 8-digit code: claim the one that describes your goods. Rates of notification 77/2023-Customs (N.T.) as amended, in force on 19 Oct 2026.
Export policy (DGFT ITC(HS) Schedule 2) of its tariff items
- Free: 101 tariff items
China: the same goods (2933)
China shares the first 6 digits with India and splits them into 10-digit codes of its own: 111 in force and 123 expired under 2933. Exporters see what China charges Indian goods; importers see the rebate and licences their Chinese supplier deals with.
| China code | Goods | Duty on Indian goods | MFN | Import VAT | Export rebate | Licences |
|---|---|---|---|---|---|---|
| 2933.11.00.00 | Dimethylphenylpyrazolone & its derivatives二甲基苯基吡唑酮及其衍生物 | 4.2%APTA rate, with an APTA certificate of origin | 6.5% | 13% | 13% | None |
| 2933.19.20.00 | metamizole sodium安乃近 | 4.8%APTA rate, with an APTA certificate of origin | 6% | 13% | 13% | Q |
| 2933.19.90.17 | Pyriphos, pyrazophos, dichlorvos, ethiprole, fipronil, azoxystrobin, pyrimidifen, pyraclonil, pyrazoxyfen, flucloroxuron, pyraclostrobin, benzovindiflupyr, cyantraniliprole, cyenopyrafen, azoxystrobin, isoxathion, pyrazophos, pyraclostrobin, flamprop-methyl, benzoximate, pyrazolate, pyrazosulfuron-ethyl, flumioxazin, etoxazole吡硫磷,吡唑硫磷,敌蝇威,乙虫腈,氟虫腈,唑螨酯,吡螨胺,吡草醚,吡唑草胺,氟氯草胺,吡唑萘菌胺,苯并烯氟菌唑,丁虫腈,腈吡螨酯,唑菌酯,异索威,吡唑威,吡唑醚菌酯,野燕枯,苄草唑,吡唑特,吡草酮 ,氟唑菌胺,乙唑螨腈 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9% | S |
| 2933.19.90.20 | Anticancer drug raw material (savolitinib)抗癌药原料(赛沃替尼) | 0%China's provisional rate, lower than MFN | 6.5% | 3% | 13% | None |
| 2933.19.90.30 | Anticancer drug raw material (savolitinib)抗癌药原料(赛沃替尼) | 0%China's provisional rate, lower than MFN | 6.5% | 13% | 13% | None |
| 2933.19.90.40 | Trenbolone舒拉诺龙 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.19.90.90 | Other compounds containing an unfused pyrazole ring in the structure其他结构上有非稠合吡唑环化合物 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | None |
| 2933.21.00.00 | Hydantoin and its derivatives乙内酰脲及其衍生物 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | None |
| 2933.29.00.10 | Iprodione, imazalil and its salts, fenpropimorph, prochloraz and its salts, imazamox, butamifos, dodine, flutriafol异菌脲,抑霉唑及其盐,咪菌腈,咪鲜胺及其盐,咪草酸,丁咪酰胺,果绿啶,氟菌唑 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9% | S |
| 2933.29.00.20 | 2,4-Dinitroimidazole (DNI)2,4-二硝基咪唑(DNI) | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | 3 |
| 2933.29.00.31 | Etomidate依托咪酯 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.29.00.90 | Compounds with an unfused imidazole ring in the structure, n.e.s.其他结构上有非稠合咪唑环化合物 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | None |
| 2933.31.00.10 | pyridine吡啶 | 6%MFN rate (no APTA concession on this line) | 6% | 13% | 13% | ABNM |
| 2933.31.00.90 | pyridine salts吡啶盐 | 6%MFN rate (no APTA concession on this line) | 6% | 13% | 13% | None |
| 2933.32.10.00 | piperidine哌啶 | 4%MFN rate (no APTA concession on this line) | 4% | 13% | 13% | 23 |
| 2933.32.20.00 | piperidine salts哌啶盐 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | None |
| 2933.33.00.40 | Alfentanil, anileridine, bezitramide, bromazepam, carfentanil, difenoxin, diphenoxylate, dipipanone, fentanyl, ketobemidone, methylphenidate, pentazocine阿芬太尼、阿尼利定、苯氰米特、溴西泮、卡芬太尼、地芬诺新、地芬诺酯、地匹哌酮、芬太尼、凯托米酮、哌醋甲酯、喷他左辛 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.33.00.50 | Pethidine, pethidine intermediate A, phencyclidine, pethidine, pethidine intermediate A, phencyclidine, phenylpiperidine, pipradrol, pethidine, pethidine intermediate A, phencyclidine, phenylpiperidine, pipradrol, pipramol, remifentanil and trimeperidine哌替啶、哌替啶中间体A、苯环利定、苯哌利定、哌苯甲醇、哌氰米特、哌丙吡胺、瑞芬太尼和三甲利定 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.34.00.10 | Acetyl-alpha-methylfentanyl, alpha-methylfentanyl, beta-hydroxyfentanyl, beta-hydroxy-3-methylfentanyl, para-fluorofentanyl乙酰阿法甲基芬太尼,阿法甲基芬太尼,倍他羟基芬太尼,倍他羟基-3-甲基芬太尼,对氟芬太尼 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.34.00.90 | Other fentanyl and its derivatives其他芬太尼及它们的衍生物 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | None |
| 2933.35.00.00 | Quinuclidin-3-ol奎宁环-3-醇 | 5.2%APTA rate, with an APTA certificate of origin | 6.5% | 13% | 13% | 23 |
| 2933.36.00.00 | 4-Anilino-N-phenethylpiperidine4-苯氨基-N-苯乙基哌啶 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | 23 |
| 2933.37.00.00 | N-phenethyl-4-piperidinoneN-苯乙基-4-哌啶酮 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | 23 |
| 2933.39.10.00 | 3-quinuclidinyl benzilate二苯乙醇酸-3-奎宁环酯 | 5.2%APTA rate, with an APTA certificate of origin | 6.5% | 13% | 13% | 23 |
| 2933.39.90.11 | Allylprodine, alphameprodine, betameprodine, alphaprodine, benzylpethidine, betaprodine, etoxeridine, hydroxypethidine, metazocine, 1-methyl-4-phenyl-4-piperidinepropionate, norpipanone, and their salts烯丙罗定,阿法美罗定,倍他美罗定,阿法罗定,苄替啶,倍他罗定,依托利定,羟哌替啶,美他佐辛,1-甲基-4-苯基-4-哌啶丙酸酯,诺匹哌酮,以及它们的盐 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.39.90.12 | 1-phenethyl-4-phenyl-4-piperidinyl acetate, pethidine intermediate B, pethidine intermediate C, phencyclidine, phenazocine, piminodine, propiram, and their salts; remimazolam and its salts and isomers1-苯乙基-4-苯基-4-哌啶乙酸酯,哌替啶中间体B,哌替啶中间体C,非那丙胺,非那佐辛,匹米诺定,丙哌利定,以及它们的盐;瑞马唑仑及其盐和异构体 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.39.90.13 | Dextromethorphan丝右哌甲酯 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.39.90.14 | Fluazifop-P-butyl and its esters, Chlorpyrifos, Dichloropicolinic acid, Diflubenzuron, Fomesafen, Chlorantraniliprole, Boscalid, Hydroxypiperidine ester, Acetamiprid, Quizalofop-P-ethyl, Quizalofop-ethyl, Fluazifop-butyl, Fluazifop, Clodinafop, Fluazifop-P, Fluopicolide, Haloxyfop, Haloxyfop-P-methyl, Haloxyfop-methyl精吡氟禾草灵及其酯,毒死蜱,二氯氨基吡啶羧酸,二氟吡隆,三氟甲吡醚,氯虫苯甲酰胺,啶酰菌胺,羟哌酯,啶虫脒,精喹禾灵,喹禾灵,氟吡禾灵,吡氟禾草灵,炔禾灵,氟吡乙禾灵,氟吡菌胺,卤草啶,高效氟吡甲禾灵,氟吡甲禾灵 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9% | S |
| 2933.39.90.15 | Chlorpyrifos-methyl, Imidacloprid, Cyromazine, Nitenpyram, Imazapic, Imazamethapyr, Imazethapyr, Clodinafop-propargyl and its acid, Piperophos, Dimepiperate, Molinate, Cyfluthrin, Buprofezin, Flufenoxuron, Pyridaben, Pyriproxyfen, Aminopyralid, Triclopyr and its salts and esters, Fluazifop-P-butyl and its salts and esters甲基毒死蜱,吡虫啉,驱蝇啶,烯啶虫胺,咪唑烟酸,甲咪唑烟酸,咪唑乙烟酸,炔草酯及其酸,哌草磷,哌草丹,稗草丹,吡氯氰菊酯,啶蜱脲,氟啶脲,哒幼酮,吡丙醚,氨氯吡啶酸,三氯吡氧乙酸及其盐和酯,氯氟吡氧乙酸及其盐和酯 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9% | S |
| 2933.39.90.16 | Mepiquat chloride, uniconazole, forchlorfenuron, pyripropanol, famoxadone, fenpropidin, pyribencarb, flonicamid, flupyradifurone, trichloromethylpyridine, imazalil, buthiobate, chlorfenapyr, piperalin, fluopicolide, picoxystrobin, aminopyralid, piproctanyl, picoxystrobin, fluazinam, flubendiamide, cyprodinil, tetraniliprole甲哌鎓,抗倒胺,氯吡脲,吡啶醇,啶菌噁唑,苯锈啶,啶斑肟,氟啶胺,氟啶虫酰胺,三氯甲基吡啶,咪唑嗪,丁硫啶,氯苯吡啶,哌丙灵,氟吡菌酰胺,,氯啶菌酯,氯氨吡啶酸,哌壮素,啶氧菌酯,啶菌腈,氟啶虫胺腈,环啶菌胺,四氯虫酰胺 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9% | S |
| 2933.39.90.71 | 2,6-Bis(picrylamino)-3,5-dinitropyridine (PYX)2,6-双(苦基氨基)-3,5-二硝基吡啶(PYX) | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | 3 |
| 2933.39.90.72 | Salts and related compounds of perfluorooctanoic acid全氟辛酸的盐类和相关化合物 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | X |
| 2933.39.90.73 | 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 salts4-(N-苯基氨基)哌啶及其盐、1-叔丁氧羰基-4-(N-苯基氨基)哌啶及其盐、N-苯基-N-(4-哌啶基)丙酰胺及其盐 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | 23 |
| 2933.39.90.74 | 3-Hydroxy-1-methylpiperidine, 3-quinuclidinone, carbamates (dimethylaminoformate pyridinium quaternary salts and bis-quaternary salts)3-羟基-1-甲基哌啶,3-奎宁环酮,氨基甲酸酯类(二甲胺基甲酸吡啶酯类季铵盐和双季铵盐) | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9% | 23 |
| 2933.39.90.75 | 1-Ethoxycarbonyl-4-piperidone; 1-Benzyloxycarbonyl-4-piperidone; 1-Acetyl-4-piperidone1-乙氧羰基-4-哌啶酮、1-苄氧羰基-4-哌啶酮、1-乙酰基-4-哌啶酮 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | G |
| 2933.39.90.76 | 1-tert-Butoxycarbonyl-4-(4-fluorophenylamino)piperidine, 1-tert-butoxycarbonyl-4-(3-fluorophenylamino)piperidine, 1-tert-butoxycarbonyl-4-(2-chlorophenylamino)piperidine.1-叔丁氧羰基-4-(4-氟苯基氨基)哌啶、1-叔丁氧羰基-4-(3-氟苯基氨基)哌啶、1-叔丁氧羰基-4-(2-氯苯基氨基)哌啶 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | G |
| 2933.39.90.77 | 4-(4-Fluorophenylamino)piperidine, 1-ethoxycarbonyl-4-(N-phenylamino)piperidine, 1-ethoxycarbonyl-4-(4-fluorophenylamino)piperidine, N-tert-butoxycarbonyl-4-hydroxypiperidine4-(4-氟苯基氨基)哌啶、1-乙氧羰基-4-(N-苯基氨基)哌啶、1-乙氧羰基-4-(4﹣氟苯基氨基)哌啶、N-叔丁氧羰基-4-羟基哌啶 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | G |
| 2933.39.90.78 | Amide, carbamate, halogenated or combined derivatives of 4-(N-phenylamino)piperidine, and salts thereof; ketal, amide, carbamate or combined derivatives of 4-piperidinone, and salts thereof4-(N-苯基氨基)哌啶的酰胺类衍生物、氨基甲酸酯类衍生物、卤代衍生物或以上衍生方式组合形式的衍生物,以及上述所有物质的盐类、4-哌啶酮的缩酮类衍生物、酰胺类衍生物、氨基甲酸酯类衍生物或以上衍生方式组合形式的衍生物,以及上述所有物质的盐类 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | G |
| 2933.39.90.79 | Methyl 1-tert-butoxycarbonyl-4-oxo-3-piperidinecarboxylate, ethyl 1-tert-butoxycarbonyl-4-oxo-3-piperidinecarboxylate, 4-hydroxypiperidine and its carbamate derivatives, amide derivatives, sulfonyl derivatives or derivatives in combined forms of the above derivation methods, and salts of all the aforesaid substances1-叔丁氧羰基-4-氧-3-哌啶甲酸甲酯、1-叔丁氧羰基-4-氧-3-哌啶甲酸乙酯、4-羟基哌啶及其氨基甲酸酯类衍生物、酰胺类衍生物、磺酰类衍生物或以上衍生方式组合形式的衍生物,以及上述所有物质的盐类 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9%/13% | G |
| 2933.39.90.91 | Raw materials for anti-cancer drugs (gemcitabine, apatinib mesylate, chidamide, niraparib tosylate)抗癌药原料(吉美嘧啶、甲磺酸阿帕替尼、西达本胺、甲苯磺酸尼拉帕利) | 0%China's provisional rate, lower than MFN | 6.5% | 3% | 13% | None |
| 2933.39.90.92 | Raw materials for anti-cancer drugs (gemcitabine, apatinib mesylate, chidamide, niraparib tosylate)抗癌药原料(吉美嘧啶、甲磺酸阿帕替尼、西达本胺、甲苯磺酸尼拉帕利) | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | None |
| 2933.39.90.99 | Other compounds containing an unfused pyridine ring in the structure其他结构上含有一个非稠合吡啶环的化合物 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9% | None |
| 2933.41.00.00 | Levofloxacin and its salts左非诺及其盐 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.49.00.16 | Quinoline acrylate, phenoxyquinoline, pyroquilon, quinmerac, quinclorac, quinoline copper, quinclorac丙烯酸喹啉酯,苯氧喹啉,咯喹酮,氯甲喹啉酸,二氯喹啉草酮,喹啉铜,二氯喹啉酸 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9% | S |
| 2933.49.00.24 | Dextromethorphan (CAS:125-71-3), hydrothebafol, levomethorphan, levophenacylmorphan, norlevorphanol, phenomorphan, racemethorphan, racemorphan, butorphanol右美沙芬(CAS:125-71-3)、羟蒂巴酚、左美沙芬、左芬啡烷、去甲左啡诺、非诺啡烷、消旋甲啡烷、消旋啡烷、布托啡诺 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.49.00.40 | Raw material for anticancer drug (pyrotinib maleate)抗癌药原料(马来酸吡咯替尼) | 0%China's provisional rate, lower than MFN | 6.5% | 3% | 13% | None |
| 2933.49.00.50 | Raw material for anticancer drug (pyrotinib maleate)抗癌药原料(马来酸吡咯替尼) | 0%China's provisional rate, lower than MFN | 6.5% | 13% | 13% | None |
| 2933.49.00.90 | Other compounds containing quinoline or isoquinoline ring systems其他含喹琳或异喹啉环系的化合物 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | None |
| 2933.52.00.00 | Barbituric acid and its salts丙二酰脲及其盐 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | None |
| 2933.53.00.00 | Allobarbital (INN), Amobarbital (INN), Barbital (INN), Butalbital (INN), Butobarbital (INN), Cyclobarbital (INN), Methylphenobarbital (INN), Pentobarbital (INN), Phenobarbital (INN), Secbutabarbital (INN), Secobarbital (INN) and Vinylbital (INN)阿洛巴比妥（INN）、异戊巴比妥（INN）、巴比妥（INN）、布他比妥（INN）、正丁巴比妥（INN）、环己巴比妥（INN）、甲苯巴比妥（INN）、戊巴比妥（INN）、苯巴比妥（INN）、仲丁巴比妥（INN）、司可巴比妥（INN）和乙烯比妥（INN） | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.54.00.00 | Other derivatives of malonylurea and their salts其他丙二酰脲的衍生物及它们的盐 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | None |
| 2933.55.00.00 | Mecloqualone, Mequalone, Cloprazolam, Zipeprol甲氯喹酮,甲喹酮,氯普唑仑,齐培丙醇 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.59.10.00 | Cytosine胞嘧啶 | 4.2%APTA rate, with an APTA certificate of origin | 6.5% | 13% | 13% | None |
| 2933.59.20.00 | Ciprofloxacin环丙氟哌酸 | 4.2%APTA rate, with an APTA certificate of origin | 6.5% | 13% | 13% | None |
| 2933.59.90.53 | Entecavir恩替卡韦 | 0%China's provisional rate, lower than MFN | 6.5% | 13% | 13% | None |
| 2933.59.90.54 | Pirimiphos, pirimiphos-methyl, diazinon, bispyribac-sodium, kinetin, benzyladenine, butamifos, pyrimisulfan, pyrimisulfan, bispyribac, pyrazosulfuron, cyclosulfamuron, pyrimidate, ethiofencarb, benzylaminopurine, hydroxykinetin, isoxaben, isopropacarb, pyrimethanil, tebuthiuron嘧啶磷,甲基嘧啶磷,二嗪磷，双苯嘧草酮,烯腺嘌呤,苄腺嘌呤,丁基嘧啶磷，嘧啶肟草醚,嘧草醚,双草醚,除草定,环草定,嘧啶氧磷,乙嘧硫磷,苄氨基嘌呤,羟烯腺嘌呤,异草定,异丙酯草醚,嘧草硫醚,特草定 | 4.2%APTA rate, with an APTA certificate of origin | 6.5% | 13% | 9% | S |
| 2933.59.90.55 | Pyrazophos, cyprodinil, mepanipyrim, azoxystrobin, pyrimicarb, pirimicarb, cyromazine, pyrimidifen, fenarimol, cyprofuram, furametpyr, hydramethylnon, bromadiolone, triflumizole, dimethirimol, ethirimol, ethirimol-sulfonate, cyprodinil, pyrimethanil, pyrimidifen, fenarimol吡菌磷,嘧霉胺,嘧菌胺,嘧菌酯,嘧啶威,抗蚜威,环虫腈,嘧螨醚,氯苯嘧啶醇,环丙嘧啶醇,呋嘧醇,氟蚁腙,鼠立死,三氟苯嘧啶,二甲嘧酚,乙嘧酚,乙嘧酚磺酸酯,嘧菌环胺,嘧菌腙,嘧螨酯,氟苯嘧啶醇 | 4.2%APTA rate, with an APTA certificate of origin | 6.5% | 13% | 9% | S |
| 2933.59.90.56 | Quinmerac, imazaquin, propoxycarbazone, flupyrsulfuron-methyl, cloransulam-methyl, bromoxynil, zoxamide嗪氨灵,咪唑喹啉酸,丙酯草醚,氟丙嘧草酯、氯丙嘧啶酸,溴嘧草醚,唑嘧菌胺 | 4.2%APTA rate, with an APTA certificate of origin | 6.5% | 13% | 9% | S |
| 2933.59.90.57 | Etaqualone (CAS No. 7432-25-9), Benzylpiperazine (CAS No. 2759-28-6)依他喹酮(CAS号7432-25-9),苄基哌嗪(CAS号2759-28-6) | 4.2%APTA rate, with an APTA certificate of origin | 6.5% | 13% | 13% | I |
| 2933.59.90.60 | Linagliptin利格列汀 | 0%China's provisional rate, lower than MFN | 6.5% | 13% | 13% | None |
| 2933.59.90.70 | Salts and related compounds of perfluorooctanoic acid全氟辛酸的盐类和相关化合物 | 4.2%APTA rate, with an APTA certificate of origin | 6.5% | 13% | 13% | X |
| 2933.59.90.91 | Raw materials for anti-cancer drugs (imatinib mesylate, azathioprine, pemetrexed disodium, levofolinate calcium, flumatinib mesylate, ametinib mesylate, zanubrutinib, olverembatinib).抗癌药原料(甲磺酸伊马替尼、硫唑嘌呤、培美曲塞二钠、左亚叶酸钙、甲磺酸氟马替尼、甲磺酸阿美替尼、泽布替尼、奥雷巴替尼) | 0%China's provisional rate, lower than MFN | 6.5% | 3% | 13% | None |
| 2933.59.90.92 | Raw materials for anti-cancer drugs (imatinib mesylate, azathioprine, pemetrexed disodium, levofolinate calcium, flumatinib mesylate, ametinib mesylate, zanubrutinib, olverembatinib).抗癌药原料(甲磺酸伊马替尼、硫唑嘌呤、培美曲塞二钠、左亚叶酸钙、甲磺酸氟马替尼、甲磺酸阿美替尼、泽布替尼、奥雷巴替尼) | 0%China's provisional rate, lower than MFN | 6.5% | 13% | 13% | None |
| 2933.59.90.99 | Other compounds with a pyrimidine ring, etc.其他结构上有嘧啶环等的化合物 | 4.2%APTA rate, with an APTA certificate of origin | 6.5% | 13% | 13% | None |
| 2933.61.00.00 | Melamine三聚氰胺 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | None |
| 2933.69.10.00 | Cyanuric chloride三聚氰氯 | 5.4%APTA rate, with an APTA certificate of origin | 6% | 13% | 13% | None |
| 2933.69.21.00 | Dichloroisocyanuric acid二氯异氰脲酸 | 5.2%APTA rate, with an APTA certificate of origin | 6.5% | 13% | 13% | None |
| 2933.69.22.00 | Trichloroisocyanuric acid三氯异氰脲酸 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | ABNM |
| 2933.69.29.10 | Sodium dichloroisocyanurate二氯异氰尿酸钠 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | AR |
| 2933.69.29.90 | Other chlorinated derivatives of isocyanuric acid其他异氰脲酸氯化衍生物 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | None |
| 2933.69.90.11 | Simazine, atrazine, prometon, propazine, etc.西玛津,莠去津,扑灭津,草达津等 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9% | S |
| 2933.69.90.20 | Desmetryn, prometryn, ametryn, atrazine, propazine, secbumeton, hexazinone, metribuzin, cyromazine, pymetrozine, indaziflam, terbutryn, iprodione, isoxaben西草净,扑草净,敌草净,莠灭净,扑灭通,仲丁通,丁嗪草酮,环嗪酮,嗪草酮,灭蚜硫磷,灭蝇胺,吡蚜酮,三嗪氟草胺,茚嗪氟草胺,特丁净,异丙净,异戊乙净 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9% | S |
| 2933.69.90.91 | Raw material for anti-cancer drugs (oteracil potassium)抗癌药原料(奥替拉西钾) | 0%China's provisional rate, lower than MFN | 6.5% | 3% | 13% | None |
| 2933.69.90.92 | Raw material for anti-cancer drugs (oteracil potassium)抗癌药原料(奥替拉西钾) | 0%China's provisional rate, lower than MFN | 6.5% | 13% | 13% | None |
| 2933.69.90.99 | Other compounds containing an unfused triazine ring in the structure其他结构上含非稠合三嗪环化合物 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | None |
| 2933.71.00.00 | 6-Caprolactam6-己内酰胺 | 9%MFN rate (no APTA concession on this line) | 9% | 13% | 13% | None |
| 2933.72.00.00 | Clobazam and methyprylon氯巴占和甲乙哌酮 | 9%MFN rate (no APTA concession on this line) | 9% | 13% | 13% | I |
| 2933.79.00.20 | Monocrotophos, spirotetramat灭菌磷,螺虫乙酯 | 9%MFN rate (no APTA concession on this line) | 9% | 13% | 9% | S |
| 2933.79.00.41 | Ethyl methoxypiperidine甲氧哌啶乙酯 | 9%MFN rate (no APTA concession on this line) | 9% | 13% | 13% | S |
| 2933.79.00.42 | Raw material for orphan drugs (pirfenidone)罕见病药原料(吡非尼酮) | 0%China's provisional rate, lower than MFN | 9% | 3% | 13% | None |
| 2933.79.00.43 | Raw material for anti-novel coronavirus drug (Nirmatrelvir)抗新型冠状病毒药原料(奈玛特韦) | 9%MFN rate (no APTA concession on this line) | 9% | 13% | 13% | None |
| 2933.79.00.44 | Raw material for orphan drugs (pirfenidone)罕见病药原料(吡非尼酮) | 0%China's provisional rate, lower than MFN | 9% | 13% | 13% | None |
| 2933.79.00.52 | Salts of clobazam and methyprylon, zopiclone (CAS No. 43200-80-2), perampanel氯巴占和甲乙哌酮的盐、佐匹克隆(CAS号43200-80-2)、吡仑帕奈 | 9%MFN rate (no APTA concession on this line) | 9% | 13% | 13% | I |
| 2933.79.00.91 | Raw material for anti-neoplastic drugs (lenalidomide)抗癌药原料(来那度胺) | 0%China's provisional rate, lower than MFN | 9% | 3% | 13% | None |
| 2933.79.00.92 | Raw material for anti-neoplastic drugs (lenalidomide)抗癌药原料(来那度胺) | 0%China's provisional rate, lower than MFN | 9% | 13% | 13% | None |
| 2933.79.00.99 | Other lactams其他内酰胺 | 9%MFN rate (no APTA concession on this line) | 9% | 13% | 13% | None |
| 2933.91.00.11 | Alprazolam, carbamazepine, chlordiazepoxide阿普唑仑,卡马西泮,氯氮卓 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.91.00.12 | Clonazepam, clorazepic acid, delorazepam氯硝西泮,氯拉卓酸,地洛西泮 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.91.00.13 | Diazepam, estazolam, ethyl loflazepate地西泮,艾司唑仑,氯氟卓乙酯 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.91.00.14 | Fludiazepam, flunitrazepam, flurazepam氟地西泮,氟硝西泮,氟西泮 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.91.00.15 | Halazepam, lorazepam, lormetazepam哈拉西泮,劳拉西泮,氯甲西泮 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.91.00.16 | Mazindol, midazolam, nitrazepam马吲哚,咪达唑仑,硝西泮 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.91.00.17 | Oxazepam, pinazepam, prazepam奥沙西泮,匹那西泮,普拉西泮 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.91.00.18 | Nordazepam, triazolam去甲西泮,三唑仑 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.91.00.21 | Nitrazepam, Medazepam硝甲西泮,美达西泮 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.91.00.22 | Pyrovalerone, temazepam, tetrazepam吡咯戊酮,替马西泮,四氢西泮 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.92.00.00 | Azinphos-methyl甲基谷硫磷 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 0% | None |
| 2933.99.00.25 | Triadimefon, dimethenamid-P, triadimenol, carfentrazone-ethyl, bitertanol, penconazole, flutriafol, cyproconazole, epoxiconazole, bromuconazole, triticonazole, chlorothalonil, hexaconazole, fenbuconazole, imazalil, tetrafluron, epoxiconazole, incl. bitertanol, fenbuconazole, cyproconazole, tebuconazole, flusilazole, validamycin, fluquinconazole, pyridaben三唑酮,醚草敏,三唑醇,唑草酮,苄氯三唑醇,戊菌唑,粉唑醇,环菌唑,叶菌唑,灭菌唑,种菌唑,四氯喹噁啉,己唑醇,腈苯唑,亚胺唑,四氟醚唑,氟环唑,包括联苯三唑醇,腈菌唑,环丙唑醇,戊唑醇,氟硅唑,申嗪霉素,氟喹唑,哒螨灵 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9% | S |
| 2933.99.00.26 | Carfentrazone-ethyl, tetraconazole, oxadiazon, flumioxazin, amicarbazone, trifluralin, paclobutrazol, uniconazole, ancymidol, quizalofop-ethyl, pyridate, linuron, diclofop-methyl, carfentrazone-ethyl, diquat and its salts, chlorimuron-ethyl, prothioconazole, difenoconazole, diniconazole, indolebutyric acid, bromoxynil, indoxacarb, triasulfuron, tetrazolsulfuron唑草酯,四环唑,噁草酸,氟胺草唑,氨唑草酮,三氟苯唑,多效唑,烯效唑,抑芽唑,喹禾糠酯,哒草特,咯草隆,禾草敌,唑草胺,敌草快及其盐,氯草敏,丙硫菌唑,氯氟醚菌唑,烯唑醇,吲哚丁酸,溴莠敏,吲熟酯,三唑磺,四唑酰草胺 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9% | S |
| 2933.99.00.27 | Maleic hydrazide, triazophos, fosthietan, quinalphos, azimsulfuron, isoxathion, metconazole, indoxacarb, carbendazim, benomyl, cyazofamid, fuberidazole, flazasulfuron, pyridaphenthion, phosmet, chlorpyrifos-methyl, azinphos-methyl, azinphos-ethyl, phosalone, tebufenozide, azamethiphos, metepa, chlorfenapyr, fenazaquin, clofentezine抑芽丹,三唑磷,虫线磷,喹硫磷,唑啶草酮,氯唑磷,炔咪菊酯,吲哚酮草酯,多菌灵,苯菌灵,氰菌灵,麦穗宁,氟哒嗪草酯,哒嗪硫磷,亚胺硫磷,氯亚胺硫磷,保棉磷,益棉磷,威菌磷,呋喃虫酰肼,唑蚜威,不育胺,虫螨腈,抗螨唑,四螨嗪 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 9% | S |
| 2933.99.00.31 | Lorcaserin, clonitazene, etonitazene, proheptazine, butylone, zaleplon and its salts, zolpidem and its salts, dimethyltryptamine, diethyltryptamine, etryptamine, pyrovalerone, [1-(5-fluoropentyl)-1H-indol-3-yl](2-iodophenyl)methanone (CAS No. 335161-03-0), 1-(5-fluoropentyl)-3-(1-naphthoyl)-1H-indole (CAS No. 335161-24-5)氯卡色林，氯尼他秦,依托尼秦,普罗庚嗪,布桂嗪,扎莱普隆及其盐,唑吡坦及其盐,二甲基色胺，二乙基色胺,乙色胺，咯环利定,[1-(5-氟戊基)-1H-吲哚-3-基](2-碘苯基)甲酮(CAS号335161-03-0),1-(5-氟戊基)-3-(1-萘甲酰基)-1H-吲哚(CAS号335161-24-5) | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.99.00.32 | 1-Butyl-3-(1-naphthoyl)indole (CAS No. 208987-48-8), 2-(2-methoxyphenyl)-1-(1-pentyl-1H-indol-3-yl)ethanone (CAS No. 864445-43-2), etazocine1-丁基-3-(1-萘甲酰基)吲哚(CAS号208987-48-8),2-(2-甲氧基苯基)-1-(1-戊基-1H-吲哚-3-基)乙酮(CAS号864445-43-2),依他佐辛 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | I |
| 2933.99.00.40 | Zipatrol, 2-(4-(2-(2,2,2-trifluoro-1-hydroxyethyl)-1-pyrrolidinyl)benzonitrile), 3-methyl-4-((1-(5-(1,3,4-oxadiazol-2-yl)-2-hydroxypropyl)amino)-2-chlorobenzonitrile)齐帕特罗,2--4-[-2-[-2,2,2-三氟-1-羟基乙基]-1-吡咯烷基]苯甲腈,3-甲基-4-[[-1-[5--1,3,4-噁二唑-2-基]-2-羟基丙基]氨基]-2-氯苯甲腈 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | L |
| 2933.99.00.61 | Dinitroglycoluril (DNGU or DINGU) (CAS No. 55510-04-8), 1,4,5,8-tetranitro-pyridazino[4,5-d]pyridazine (TNP) (CAS No. 229176-04-9)二硝基甘脲(DNGU或DINGU)(CAS号55510-04-8)、1,4,5,8-四硝基-哒嗪并[4,5-d]哒嗪(TNP)(CAS号229176-04-9) | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | 3 |
| 2933.99.00.62 | Cyclotetramethylenetetranitramine (HMX), cyclotrimethylenetrinitramine (RDX)(环)四亚甲基四硝胺（俗名奥托金HMX）、(环)三亚甲基三硝基胺(俗名黑索金RDX ) | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | 3k |
| 2933.99.00.91 | Atorvastatin calcium阿托伐他汀钙 | 0%China's provisional rate, lower than MFN | 6.5% | 13% | 13% | None |
| 2933.99.00.92 | Raw materials for anti-cancer drugs (anastrozole, letrozole, bortezomib, temozolomide, pamiparib)抗癌药原料(阿那曲唑、来曲唑、硼替佐米、替莫唑胺、帕米帕利) | 0%China's provisional rate, lower than MFN | 6.5% | 3% | 13% | None |
| 2933.99.00.93 | Vildagliptin维格列汀 | 0%China's provisional rate, lower than MFN | 6.5% | 13% | 13% | None |
| 2933.99.00.94 | Raw materials for anti-cancer drugs (anastrozole, letrozole, bortezomib, temozolomide, pamiparib)抗癌药原料(阿那曲唑、来曲唑、硼替佐米、替莫唑胺、帕米帕利) | 0%China's provisional rate, lower than MFN | 6.5% | 13% | 13% | None |
| 2933.99.00.95 | Perfluorohexane sulfonic acid, its salts and its related compounds全氟已基磺酸及其盐类和其相关化合物 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | 89 |
| 2933.99.00.99 | Other heterocyclic compounds with nitrogen hetero-atom(s) only其他仅含氮杂原子的杂环化合物 | 6.5%MFN rate (no APTA concession on this line) | 6.5% | 13% | 13% | None |
- India is a member of the Asia-Pacific Trade Agreement (APTA). With an APTA certificate of origin, Indian goods pay China's APTA rate where the line has one; China applies the lower of that and its provisional rate.
- The export VAT rebate is what China refunds its own exporters. When China cuts it, Chinese export prices tend to rise.
China's tariff as compiled by HS编码网 from China Customs, the State Council Tariff Commission and the State Taxation Administration. The Chinese is the original.
Nearby codes
Sources
- GSTN HSN code masterChecked 13 Oct 2026
- DGFT ITC(HS) import and export policyChecked 9 Oct 2026
- GST rate per HSN (archived GSTZen extract)Checked 29 Sep 2026
- Customs Tariff of India (First Schedule): sections, chapters, notes and statutory BCDChecked 19 Oct 2026
- GST rates on goods, before and after 22 September 2025Checked 18 Oct 2026
- BIS compulsory certification: products and Quality Control OrdersChecked 18 Oct 2026
- Anti-dumping, countervailing and safeguard duties in force (India)Checked 19 Oct 2026
- India's export duty (Second Schedule to the Customs Tariff Act and notifications 27/2011, 55/2022, 22/2024)Checked 18 Oct 2026
- India's All Industry Rates of duty drawback (notification 77/2023-Customs (N.T.))Checked 19 Oct 2026
- China customs tariff (HS编码网)Checked 19 Oct 2026
For information, not a customs ruling. Only notifications published in the Gazette have legal force; confirm the duty with your customs broker or ICEGATE before you price a deal.