New

Ask Wove anything about tariffs.

Try Tariff Assistant
2845.90.00/Oxygen-18 Water (H2^18O)/United States

Oxygen-18 Water (H2^18O) from United States

Oxygen-18 water is water enriched with the stable isotope oxygen-18, used in PET imaging and metabolic research. It is a compound of a non-radioactive isotope, so it is not classified under heading 28.44. This tariff item covers compounds of isotopes other than those of heading 28.44.

Duty Rate — United States → Canada

0%
Calculate with your customs valueVerify with the Tariff Assistant

Import Tips

• Classify oxygen-18 water under tariff item 2845.90.00 as a compound of a stable isotope

• Provide a certificate of analysis showing the isotopic enrichment

• Ensure the product is not mixed with other chemicals that could affect classification

Oxygen-18 Water (H2^18O) from United States — Import Duty Rate | Tariff item 2845.90.00