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

Heading :Section VI: Products of the Chemical or Allied Industries
Heading :Chapter 28 - Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes
1. Chemical elements
2. Inorganic acids and inorganic oxygen compounds of non-metals
3. Halogen or sulphur compounds of non-metals
4. Inorganic bases and oxides, hydroxides and peroxides of metals
5. Salts and peroxysalts, of inorganic acids and metals
6. Miscellaneous
HS Code Description Unit MFN Tariff Applicable Preferential Tariffs Compare
2836.9 Other:   --
2836.91.00 Lithium carbonates Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2836.9
2836.91.00.00 Lithium carbonates KGM Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2836.91.00
2836.92.00 Strontium carbonate Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2836.91.00.00
2836.92.00.00 Strontium carbonate KGM Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2836.92.00
2836.99.00 Other Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2836.92.00.00
2836.99.00.00 Other KGM Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2836.99.00
2837.1 Cyanides and cyanide oxides:   Compare-2836.99.00.00
2837.11.00 Of sodium Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2837.1
2837.11.00.00 Of sodium KGM Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2837.11.00
2837.19.00 Other Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2837.11.00.00
2837.19.00.00 Other KGM Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2837.19.00
2837.20.00 Complex cyanides Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2837.19.00.00
2837.20.00.00 Complex cyanides KGM Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2837.20.00
2839.1 Of sodium:   Compare-2837.20.00.00
2839.11.00 Sodium metasilicates Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2839.1
2839.11.00.00 Sodium metasilicates KGM Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2839.11.00
2839.19.00 Other Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2839.11.00.00
2839.19.00.00 Other KGM Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2839.19.00
2839.90.00 Other Free  CCCT, LDCT, GPT, UST, MXT, CIAT, CT, CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, KRT, CEUT, UAT, CPTPT, UKT: Free Compare-2839.19.00.00
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