Anhydrous Barium Hydroxide from Canada
Anhydrous barium hydroxide (Ba(OH)2) is a reactive white powder employed in laboratory settings and barium salt production. Falls under HTS 2816.40.20.00 as the pure hydroxide form of barium.
Duty Rate — Canada → United States
2%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Specify 'anhydrous' and provide FTIR spectrum to differentiate from hydrates
• Ensure no organic stabilizers, as those may shift to 2831 per chapter note
• Declare moisture content <0.5% to prevent customs questioning hydration state