Synthetic Opal Powder from United States
Lab-created silica-based opal powder, used for iridescent coatings and polishing, is classified under tariff item 7105.90.00. This item covers 'other' dust and powder of synthetic semi-precious stones.
Duty Rate — United States → Canada
0%
Import Tips
• Verify the opal powder is synthetic and not natural, as classification differs
• Ensure the powder meets the 0.5 mm sieve requirement
• Keep documentation of the powder's composition and end-use to support classification