Cerium Sulfate Octahydrate from United States
Cerium(IV) sulfate octahydrate is an oxidizing agent used in analytical chemistry and water treatment. It is classified under tariff item 2846.10.00 as a cerium compound, meeting the Chapter 28 definition of a separate chemically defined compound of a rare-earth metal.
Duty Rate — United States → Canada
0%
Import Tips
• Provide the exact chemical formula and hydration state on customs documents
• Ensure the product is not classified as a sulfate of another metal
• Keep records of the product's use to support its classification under this item