– – – Paraquat salts

Commodity Details Chapter 29.33 Heterocyclic compounds with nitrogen hetero-atom(s) only. Heading 2933.30 – Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Commodity 2933.39.30 – – – Paraquat salts...

– – – Chlorpheniramine and isoniazid

Commodity Details Chapter 29.33 Heterocyclic compounds with nitrogen hetero-atom(s) only. Heading 2933.30 – Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Commodity 2933.39.10 – – –...

– – 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

Commodity Details Chapter 29.33 Heterocyclic compounds with nitrogen hetero-atom(s) only. Heading 2933.30 – Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Commodity 2933.33.00 – – Alfentanil (INN),...

– – Piperidine and its salts

Commodity Details Chapter 29.33 Heterocyclic compounds with nitrogen hetero-atom(s) only. Heading 2933.30 – Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Commodity 2933.32.00 – – Piperidine and its...

– – Pyridine and its salts

Commodity Details Chapter 29.33 Heterocyclic compounds with nitrogen hetero-atom(s) only. Heading 2933.30 – Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Commodity 2933.31.00 – – Pyridine and its salts...