Industrial 1,8-Diaminonaphthalene for Polymers from Germany
Industrial-grade 1,8-diaminonaphthalene serves as a curing agent in epoxy resins and polyurethanes, as an aromatic polyamine. HTS 2921.59.04.00 covers this exact compound per tariff specificity.
Duty Rate — Germany → United States
10%
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
• Provide end-use statement for polymer industry; check for Proposition 65 labeling in CA; use anti-static bags for electrostatic safety