Phthalic Anhydride Feedstock Naphthalene from Japan
Naphthalene with a purity exceeding 50% by weight, derived from coal tar distillation and specifically graded for phthalic anhydride production. This product falls under tariff item 2707.40.00 because it meets the subheading note 3 definition for naphthalene and the aromatic constituents dominate, making it suitable for oxidation processes.
Duty Rate — Japan → Canada
0%
Import Tips
• Document the naphthalene content and distillation source for CBSA verification
• Since it is a feedstock, note the intended use in the import declaration
• Ensure the product is not a separate chemically defined compound, which would be excluded from Chapter 27