High-Purity Natural D-Camphor from United States
Optically pure (+)-D-camphor naturally extracted and fractionally distilled to >99.5% purity. It is a natural enantiomerically pure cycloterpenic ketone without other oxygen functions, classifiable under this tariff item as a separate chemically defined compound.
Duty Rate — United States → Canada
0%
Import Tips
• Provide documentation of the natural origin and optical purity
• Ensure the product is not mixed with other substances that could affect classification