Niacin FCC Pharmaceutical Dual Grade from Canada
Dual-certified niacin meeting both Food Chemicals Codex (FCC) food grade and pharmaceutical purity for nutraceutical/pharma crossover applications. Classified under pharmaceutical grade provisions of HTS 2936.29.1610 based on higher purity specs.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Dual certify with both FDA food and drug documentation; specify intended end-use in entry summary; prevent misclassification as food additive under 2106