Norephedrine Phosphate Pharmaceutical Grade from Japan
Pharmaceutical-grade norephedrine phosphate salt provides enhanced solubility for oral and injectable decongestant formulations. HTS 2939.44.00.00 classification as norephedrine salt per chapter notes on organic compound salts. Used by generic drug manufacturers.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Phosphate salts require phosphorus content verification; provide GMP manufacturing certificates
• Monitor for re-export requirements under international drug conventions