Barium Sulfate Powder (Precipitated) from China
High-purity precipitated barium sulfate (BaSO4) used as a white pigment in paints, coatings, and plastics. It is a separate chemically defined compound of barium, meeting the criteria of Chapter 28 Note 1, and is classifiable under tariff item 2833.27.00.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the product is not mixed with other pigments or additives that could shift classification to Chapter 32
• Provide a laboratory analysis showing barium sulfate content to expedite CBSA clearance
• If the powder is surface-treated for specific use, review whether it remains a separate chemical compound