Diketopyrrolopyrrole Orange Pigment PO-73 from United States
Diketopyrrolopyrrole Orange Pigment PO-73 is a pure, chemically defined heterocyclic compound with a nitrogen hetero-atom, specifically a lactam structure. It is classified under tariff item 2933.79.00 as 'Other lactams' because it is not specifically enumerated elsewhere in the heading and meets the Chapter 29 criteria for separate chemically defined organic compounds.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the pigment is imported as a pure chemical compound without added solvents or binders to qualify under Chapter 29
• Provide a detailed technical data sheet and CAS number to the CBSA to support classification
• Verify that no retail packaging or formulation for specific use is applied, as this could shift classification