Thorium Chloride Anhydrous from Mexico
Anhydrous ThCl4 for organometallic synthesis. Classified in HTS 2844.30.20.50 as thorium compound.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Pyrophoric handling required; provide vapor pressure data; confirm not optical element per exclusion (h)