Zirconia Nanopowder (ZrO2 99.9% Pure) from Mexico
Ultrafine zirconium dioxide nanopowder for advanced coatings and fuel cells. Classified in 2825.60.00 as pure germanium/zirconium dioxide regardless of particle size.
Duty Rate — Mexico → United States
3.7%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Particle size analysis required to confirm nanomaterial status doesn't affect oxide classification
• Nano-specific safety data sheets mandatory for customs and EPA compliance
• Avoid declaring as 'zirconia ceramic' which implies Chapter 69 finished goods