HS Code 2933.31.00.00
Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - Pyridine and its salts
Most Favoured Nation (MFN) Rate
Free
About HS Code 2933.31.00.00
HS code 2933.31.00.00 is a Canadian 10-digit tariff item covering Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - Pyridine and its salts. It falls under Chapter 29 — Organic chemicals of the Canadian Customs Tariff, within heading 2933 and subheading 2933.31. This code is used by the Canada Border Services Agency (CBSA) to determine customs duties, taxes, and regulatory compliance when you import into Canada.
The MFN (Most Favoured Nation) duty rate for 2933.31.00.00 is Free. This means no customs duty is charged regardless of the country of origin, though GST/HST and other applicable taxes still apply. 21 preferential trade agreements are available for this code, of which 21 offer duty-free access (for example: Commonwealth Caribbean Countries Tariff, Least Developed Country Tariff, General Preferential Tariff, United States Tariff, Mexico Tariff).
Key trade agreement eligibility: CUSMA (USA, Mexico) duty-free · CETA (EU) duty-free · CPTPP (Asia-Pacific) duty-free.
Example Calculation for 2933.31.00.00
If you import CAD $10,000 worth of goods classified under HS code 2933.31.00.00 into Canada (without a preferential trade agreement), here is the approximate cost breakdown:
| Value for Duty (VFD) | $10,000 |
| MFN Duty (Free) | $0 |
| GST (5%) | $500 |
| Total Landed Cost (approx.) | $10,500 |
Illustrative example. Does not include surtaxes, SIMA, excise duties, freight, provincial HST/PST, or trade-agreement exemptions. Use our calculator for an exact figure.
Frequently Asked Questions about HS Code 2933.31.00.00
What is HS code 2933.31.00.00?
HS code 2933.31.00.00 is a Canadian 10-digit tariff item used by the Canada Border Services Agency (CBSA) to classify imports of "Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - Pyridine and its salts". It sits under Chapter 29 (Organic chemicals) of the Canadian Customs Tariff.
What is the Canadian import duty rate for 2933.31.00.00?
Imports classified under HS code 2933.31.00.00 are duty-free at the MFN (Most Favoured Nation) rate. You still pay GST/HST and other applicable taxes. Use our calculator to see the full landed cost.
Can I import 2933.31.00.00 duty-free from the USA or Mexico under CUSMA?
Yes. HS code 2933.31.00.00 is duty-free under the Canada-United States-Mexico Agreement (CUSMA) when the goods originate in the US or Mexico and you provide a valid certification of origin. GST/HST still applies on import.
Does CETA apply to HS code 2933.31.00.00?
Yes. Imports of HS code 2933.31.00.00 from the European Union enter Canada duty-free under the Canada-EU Comprehensive Economic and Trade Agreement (CETA) with a valid origin declaration from the EU exporter.
What surtaxes or SIMA duties apply to HS code 2933.31.00.00?
Our calculator automatically checks retaliatory surtaxes (US steel & aluminum, Chinese EVs, etc.) and SIMA anti-dumping duties for 2933.31.00.00. Enter the country of origin in the calculator to see the complete list of duties that apply to your shipment.
Is this the right code for your product?
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Ask the AI chatPreferential Rates by Trade Agreement
21 applicable trade agreements
| Code | Trade Agreement | Rate |
|---|---|---|
| CCoFTA | Canada-Colombia Free Trade Agreement | Free |
| CEPT | Canada-EFTA Preferential Tariff | Free |
| CETA | Canada-EU Comprehensive Economic and Trade Agreement | Free |
| CHFTA | Canada-Honduras Free Trade Agreement | Free |
| CIAT | Canada-Israel Agreement Tariff | Free |
| CJFTA | Canada-Jordan Free Trade Agreement | Free |
| CKFTA | Canada-Korea Free Trade Agreement | Free |
| CPaFTA | Canada-Panama Free Trade Agreement | Free |
| CPFTA | Canada-Peru Free Trade Agreement | Free |
| CUKTCA | Canada-United Kingdom Trade Continuity Agreement | Free |
| CT | Chile Tariff | Free |
| CCCT | Commonwealth Caribbean Countries Tariff | Free |
| CPTPP | Comprehensive and Progressive Trans-Pacific Partnership | Free |
| CRT | Costa Rica Tariff | Free |
| GPT | General Preferential Tariff | Free |
| IT | Iceland Tariff | Free |
| LDCT | Least Developed Country Tariff | Free |
| MT | Mexico Tariff | Free |
| NZT | New Zealand Tariff | Free |
| UAT | Ukraine Tariff | Free |
| UST | United States Tariff | Free |
Calculate import duties for HS code 2933.31.00.00
Get a complete duty, tax, and fee calculation for HS code 2933.31.00.00, including surtaxes, GST/HST, and provincial taxes.
Open CalculatorRelated Guides
Related HS Codes
Other codes under chapter 29
| HS Code | Description | MFN Rate |
|---|---|---|
| 2933.11.00.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure: - Phenazone (antipyrin) and its derivatives | Free |
| 2933.19.00.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure: - Other | Free |
| 2933.21.00.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure: - Hydantoin and its derivatives | Free |
| 2933.29.00.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure: - Other | Free |
| 2933.32.00.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - Piperidine and its salts | Free |
| 2933.33.00.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - 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 | Free |
| 2933.34.00.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - Other fentanyls and their derivatives | Free |
| 2933.35.00.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - 3-Quinuclidinol | Free |
| 2933.36.00.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - 4-Anilino-N-phenethylpiperidine (ANPP) | Free |
| 2933.37.00.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - N-Phenethyl-4-piperidone (NPP) | Free |
| 2933.39.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - Other | Free |
| 2933.39.00.50 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - Other - Containing a pyridine ring and other rings with nitrogen hetero-atoms in the structure | Free |
| 2933.39.00.61 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - Other - Containing a pyridine ring as the only hetero-atom ring in the structure: - 1-[N,N-Dialkyl (<=C10) -N-(n-(hydroxyl, cyano, acetoxy)alkyl (<=C10)) ammonio]-n-[N-(3-dimethylcarbamoxy-a-picolinyl)-N,N-dialkyl (<=C10) ammonio]decane dibromide (n=1-8) | Free |
| 2933.39.00.62 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - Other - Containing a pyridine ring as the only hetero-atom ring in the structure: - 1,n-Bis[N-(3-dimethylcarbamoxy-a-picolyl)-N,N-dialkyl (<=C10) ammonio]-alkane-(2,(n-1)-dione) dibromide (n=2-12) | Free |
| 2933.39.00.69 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - Other - Containing a pyridine ring as the only hetero-atom ring in the structure: - Other | Free |
| 2933.39.00.91 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - Other - Other : - 3-Quinuclidinyl benzilate | Free |
| 2933.39.00.99 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: - Other - Other : - Other | Free |
| 2933.41.00.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused: - Levorphanol (INN) and its salts | Free |
| 2933.49.00.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused: - Other | Free |
| 2933.52.00.00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure: - Malonylurea (barbituric acid) and its salts | Free |