1,8-Naphthalenediamine from Canada
1,8-Naphthalenediamine, also known as 1,8-diaminonaphthalene, is a chemically defined aromatic polyamine with the molecular formula C10H12N2. It falls under HTS 2921.59.04.00 as a specific derivative of aromatic polyamines, used primarily in organic synthesis and dye production.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide detailed chemical purity certificates and SDS for customs clearance; ensure packaging complies with UN hazardous material standards; verify REACH compliance for EU-sourced shipments