Barium Carbonate Dense Soda Ash Blend from China
A blend of barium carbonate with dense soda ash used as a flux in glass batch preparation. The principal component is barium carbonate, and the product is classifiable under this tariff item as barium carbonate, provided the soda ash is incidental and does not alter the essential character.
Duty Rate — China → Canada
0%
Import Tips
• Document the exact composition ratio of barium carbonate to soda ash on the invoice
• If the soda ash exceeds a minor proportion, the product may be classified as a preparation rather than a pure carbonate
• Consult a customs broker if the blend is not homogeneous