2026 Canada Customs Tariff and excise; Imports; Exports; chapter-by-chapter (Effective date: 2026-09-01)

HTS Code 2933.6 2933.59.00.20
Description of Goods Compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure: Containing a piperazine ring
Unit of Meas -- KGM
MFN Tariff -- --
General Tariff -- --
Applicable Preferential Tariffs -- --