Anhydrous Hydrazine from Mexico
Pure anhydrous hydrazine (N2H4) is a highly reactive liquid used in chemical synthesis and aerospace fuels. Classified under HTS 2825.10.00.00 as the base hydrazine compound per Chapter 28 notes.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Classify based on chemical purity (>98%); impurities may shift to waste headings
• Comply with DOT/UN 2029 shipping regulations for flammable liquids
• Provide end-use certification to avoid anti-dumping scrutiny in aerospace applications