Dioctyl Adipate (DOA) from Japan

Dioctyl adipate is an ester of adipic acid used primarily as a plasticizer in PVC formulations for flexible films and coatings. It falls under HTS 2917.12.20.00 as an adipic acid ester specifically classified as a plasticizer, meeting the chapter's criteria for acyclic polycarboxylic acid derivatives. Its low-temperature flexibility properties make it ideal for outdoor and automotive applications.

Duty Rate — Japan → United States

16.5%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Verify purity and ester content via certificate of analysis to confirm classification as adipic acid plasticizer under Chapter 29

Include safety data sheets (SDS) documenting non-hazardous transport to avoid DOT reclassification during customs clearance

Avoid common pitfalls by ensuring packaging labels specify 'plasticizer use only' to prevent misclassification as general solvents