Calcium Phosphide Granules from Japan
Calcium phosphide granules generate phosphine for marine flares and signals. Inorganic phosphide under HTS 2853.90.90.90. Moisture-reactive compound.
Duty Rate — Japan → United States
2.8%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• USCG approval for marine signals; hermetic sealing