Sri Lanka HS CodeHS Code 293321: Heterocyclic compounds with nitrogen heteroatom(s) only : Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure : Hydantoin and its derivatives in Sri Lanka
What is HS Code 293321 in Sri Lanka
Under Sri Lanka's Sri Lanka Customs Tariff (ශ්රී ලංකා රේගු තීරුබදු), HS Code 293321 is the WCO Harmonized System subheading for Heterocyclic compounds with nitrogen heteroatom(s) only : Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure : Hydantoin and its derivatives. This is the most detailed internationally standardized level; Sri Lanka extends classifications to 8 digits under its national tariff system. 293321 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2933: Heterocyclic compounds with nitrogen heteroatom(s) only.
Explore more 2026 Latest Sri Lanka import export trade data and shipment records for HS Code Hydantoin and Derivatives on TradeInt global trade data platformClassification Path of HS Code 293321 in Sri Lanka
Sri Lanka Tariff Classification: Sri Lanka Customs Tariff (HS-LK)
In Sri Lanka, HS 293321 is classified under the Sri Lanka Customs Tariff (ශ්රී ලංකා රේගු තීරුබදු) — a 8-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Sri Lanka Customs Tariff (HS-LK)
Local name ශ්රී ලංකා රේගු තීරුබදු
Digits 8
Official source https://www.customs.gov.lk/
Top Trading Product of HS Code 2933
Top Sri Lanka import Product Under HS Code 2933
1 293399: Heterocyclic compounds; n.e.c. in headings no. 2933 $5.5M2 293369: Heterocyclic compds with an unfused triazine ring nes $1.1M3 293361: Melamine $964.1KFigures shown for 2022.
For more 2026 recent data, search for Sri Lanka import trade recordsTop Sri Lanka export Product Under HS Code 2933
1 293359: Hetercyclic compounds with pyrimidine ring nes $5.5K2 293329: Heterocyclic compounds with unfused imidazole ring,ne $1.3K3 293399: Heterocyclic compounds; n.e.c. in headings no. 2933 $3Figures shown for 2022.
For more 2026 recent data, search for Sri Lanka export trade recordsRelated HS Code to Sri Lanka Hydantoin and Derivatives (293321)
HS Code 29332100
Hydantoin and its derivatives
HS Code 293311
Heterocyclic compounds with nitrogen heteroatom(s) only : Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure : Phenazone (antipyrin) and its derivatives
HS Code 293319
Heterocyclic compounds with nitrogen heteroatom(s) only : Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure : Other
HS Code 293329
Heterocyclic compounds with nitrogen heteroatom(s) only : Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure : Other
HS Code 293331
Heterocyclic compounds with nitrogen heteroatom(s) only : Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Pyridine and its salts
HS Code 293332
Heterocyclic compounds with nitrogen heteroatom(s) only : Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Piperidine and its salts
HS Code 293333
Heterocyclic compounds with nitrogen heteroatom(s) only : Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : 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), pipradrol (INN), piritramide (INN), propiram (INN) and trimeperidine (INN); salts thereof
HS Code 293339
Heterocyclic compounds with nitrogen heteroatom(s) only : Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Other
HS Code 293341
Heterocyclic compounds with nitrogen heteroatom(s) only : Compounds containing in the structure a quinoline or isoquinoline ringsystem (whether or not hydrogenated), not further fused : Levorphanol (INN) and its salts
HS Code 293349
Heterocyclic compounds with nitrogen heteroatom(s) only : Compounds containing in the structure a quinoline or isoquinoline ringsystem (whether or not hydrogenated), not further fused : Other
Frequently Asked Questions
What is HS code 293321 in Sri Lanka?
HS code 293321 covers Heterocyclic compounds with nitrogen heteroatom(s) only : Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure : Hydantoin and its derivatives in Sri Lanka. It sits in Chapter 29 (Organic chemicals), Heading 2933 of the Harmonized System, and is classified under HS-LK.
Is HS code 293321 the same across all countries?
What system does Sri Lanka use to classify HS code 293321?
Where can I officially look up HS code 293321 in Sri Lanka?