Phthalic Anhydride (Technical Grade) from Canada

Cyclic anhydride of ortho-phthalic acid, an aromatic polycarboxylic acid derivative used in plasticizer and resin manufacturing. Subject to HTS 2917.39.30.00 classification per additional U.S. note 3 to section VI for quota management.

Duty Rate — Canada → United States

6.5%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

Import Tips

Molten or flake form requires temperature-controlled shipping docs proving safety transport per Chapter 29 note

Include acid number and anhydride content analysis per ASTM standards

Phthalic Anhydride (Technical Grade) from Canada — Import Duty Rate | HTS 2917.39.30.00