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Deuterium Oxide (Heavy Water, D2O) from Canada

Deuterium oxide, or heavy water, a compound of the deuterium isotope used as moderator in nuclear reactors. Falls under HTS 2845.90.0100 as a compound, organic or inorganic, of isotopes not in 2844.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Verify isotopic enrichment levels for classification; secure end-user certificates for nuclear dual-use items; label with UN number for hazardous transport

Deuterium Oxide (Heavy Water, D2O) from Canada — Import Duty Rate | HTS 2845.90.01.00