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

HTS Code 29.12 29.14
Description of Goods Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives.
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