| 2933.79.00 | 00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Lactams: - Other lactams | KGM | Free | CCCT, LDCT |
| 2933.99.00 | | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Other: - Other | KGM | Free | CCCT, LDCT |
| 2933.99.00 | 20 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Other: - Other - Compounds containing an unfused five-membered hetero-atom ring in the structure | KGM | Free | CCCT, LDCT |
| 2933.91.00 | 00 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Other: - 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); salts thereof | KGM | Free | CCCT, LDCT |
| 2933.99.00 | 10 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Other: - Other - Amino-acids, for use in the manufacture of mixtures of amino-acids or of mixtures of amino-acids and protein hydrolysates (whether or not containing added minerals, vitamins, fats or carbohydrates), specially compounded for persons afflicted with amino acid disorders; Chemical antioxidants, hardeners, inhibitors, restrainers, sensitizers and stabilizers, for use in the manufacture of photographic emulsions; For use in the manufacture of animal or poultry feeds, glues or adhesives, optical fibres or optical fibre bundles or cables, typewriter or similar ribbons, polymers in primary forms or profile shapes or sheets of plastics; Having a benzenoid structure, for use as a starting material in the manufacture of synthetic organic dyes or pigment dyestuffs; L-Tryptophan, for use in the manufacture of pharmaceutical products | KGM | Free | CCCT, LDCT |
| 2933.99.00 | 30 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Other: - Other - Compounds having a tricyclic ring system | KGM | Free | CCCT, LDCT |
| 2933.99.00 | 90 | Heterocyclic compounds with nitrogen hetero-atom(s) only. - Other: - Other - Other | KGM | Free | CCCT, LDCT |
| 29.34 | | Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. | | | |
| 2934.10.00 | 00 | Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. - Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure | KGM | Free | CCCT, LDCT |
| 2934.20.00 | 00 | Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. - Compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused | KGM | Free | CCCT, LDCT |
| 2934.30.00 | 00 | Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. - Compounds containing in the structure a phenothiazine ring-system (whether or not hydrogenated), not further fused | KGM | Free | CCCT, LDCT |
| 2934.91.00 | 00 | Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. - Other: - Aminorex (INN), brotizolam (INN), clotiazepam (INN), cloxazolam (INN), dextromoramide (INN), haloxazolam (INN), ketazolam (INN), mesocarb (INN), oxazolam (INN), pemoline (INN), phendimetrazine (INN), phenmetrazine (INN) and sufentanil (INN); salts thereof | KGM | Free | CCCT, LDCT |
| 2934.99.00 | | Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. - Other: - Other | KGM | Free | CCCT, LDCT |
| 2941.90.00 | 20 | Antibiotics. - Other - Aminoglycosides, their salts and other derivatives: - Rifampin (rifampicin), its salts and derivatives | KGM | Free | CCCT, LDCT |
| 2938.10.00 | 00 | Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives. - Rutoside (rutin) and its derivatives | KGM | Free | CCCT, LDCT |
| 2938.90.00 | 00 | Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives. - Other | KGM | Free | CCCT, LDCT |
| 29.39 | | Vegetable alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives. | | | |
| 2934.99.00 | 10 | Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. - Other: - Other - Nucleic acids, nucleosides, nucleotides, and their salts, excluding synthetic nucleotide sequences (oligonudeotides) and their salts | KGM | Free | CCCT, LDCT |
| 2934.99.00 | 20 | Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. - Other: - Other - Morpholine | KGM | Free | CCCT, LDCT |
| 2934.99.00 | 30 | Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. - Other: - Other - Sultones and sultams | KGM | Free | CCCT, LDCT |
| 2934.99.00 | 40 | Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. - Other: - Other - Carboxin | KGM | Free | CCCT, LDCT |
| 2934.99.00 | 50 | Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. - Other: - Other - 4,4'-Dithiodimorpholine | KGM | Free | CCCT, LDCT |
| 2934.99.00 | 90 | Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. - Other: - Other - Other | KGM | Free | CCCT, LDCT |
| 2935.00.00 | | Sulphonamides. | KGM | Free | CCCT, LDCT |
| 2935.00.00 | 10 | Sulphonamides. - For use in the manufacture of animal or poultry feeds; For use in the manufacture of veterinary anti-inflammatory medicaments | KGM | Free | CCCT, LDCT |
Harmonized Tariff Schedule of the Canada inquiry: aircraft+parts
