HS 2842-10-00-00 – Double or complex silicates, including aluminosilicates whether or not chemically defined

Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026

Other salts of inorganic acids or peroxoacids (including aluminosilicates whether or not chemically defined), other than azides. › Double or complex silicates, including aluminosilicates whether or not chemically defined › Double or complex silicates, including aluminosilicates whether or not chemically defined

MFN duty rate

Free

GST

5%

Unit of measure

KGM

Double or complex silicates, including aluminosilicates whether or not chemically defined

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Preferential tariff rates

• Colombia: Free
• LDCT: Free
• CPTPP – United Kingdom (CPUKT): Free
• Switzerland–Liechtenstein (SLT): Free
• Iceland: Free
• Costa Rica (CRT): Free
• Commonwealth Caribbean Countries Tariff (CCCT): Free
• Honduras (HNT): Free
• GPT: Free
• MXT/CUSMA (Mexico): Free
• Panama (PAT): Free
• CPTPP: Free
• Jordan (JT): Free
• Israel (CIAT): Free
• Chile: Free
• Peru: Free
• UST/CUSMA (US): Free
• Norway (NT): Free
• CETA: Free
• Ukraine: Free
• UK: Free
• Korea: Free

Preference requires qualifying origin and origin proof or certification.

Frequently asked questions

What is the MFN duty on Double or complex silicates, including aluminosilicates whether or not chemically defined (HS 2842-10-00-00)?

The T2026-2 MFN rate for tariff item 2842.10.00 is Free. Specific or compound rates require manual calculation. Classification and origin must be verified with CBSA.

What is the duty on HS 2842-10-00-00 from the US?

Qualifying US-origin goods with origin proof use UST/CUSMA at Free. This item is not on any US surtax schedule in force in TariffPlus surtax data (checked against CBSA). GST/HST and any applicable personal-import provincial tax are additional.

Which trade agreement rates apply to HS 2842-10-00-00?

Colombia: Free; LDCT: Free; CPTPP – United Kingdom (CPUKT): Free; Switzerland–Liechtenstein (SLT): Free; Iceland: Free; Costa Rica (CRT): Free; Commonwealth Caribbean Countries Tariff (CCCT): Free; Honduras (HNT): Free; GPT: Free; MXT/CUSMA (Mexico): Free; Panama (PAT): Free; CPTPP: Free; Jordan (JT): Free; Israel (CIAT): Free; Chile: Free; Peru: Free; UST/CUSMA (US): Free; Norway (NT): Free; CETA: Free; Ukraine: Free; UK: Free; Korea: Free. Preferential treatment requires qualifying origin and certification. Rates are informational; CBSA is authoritative.