2026 Canada Customs Tariff and excise; Imports; Exports; chapter-by-chapter (January 1, 2026)

HTS Code 2930.90.00.10 2930.90.00.18
Description of Goods -- N,N-Dialkyl (methyl, ethyl, n-propyl or isopropyl) aminoethane-2-thiols and their protonated salts, except for 2-(N,N-dimethylamino)ethanethiol and 2-(N,N-diethylamino)ethanethiol
Unit of Meas -- KGM
MFN Tariff -- --
General Tariff -- --
Applicable Preferential Tariffs -- --