Thorium Tungstate from Mexico
Double salt thorium tungstate used in scintillation detectors. As a complex thorium compound, classified under HTS 2844.30.10.00 per Chapter note on complex salts.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Screen for EAR/ITAR due to nuclear detection applications
• Specify complex salt composition to justify 2844 over 2842