Curium-241 Dispersion Cermet from Mexico
Curium-241 cermet dispersion in refractory metal matrix used for alpha spectroscopy standards and actinide research. HTS 2844.42.00.00 explicitly names Curium-241 compounds and cermets. High purity isotopic material.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Alpha spectrometry certificate with FWHM resolution data required
• Cermet fabrication process validation; declare sintering temperatures
• Safeguards agreement compliance for accountable material