Niacin Pharmaceutical Grade for Injectables from Canada
Sterile pharmaceutical grade niacin suitable for parenteral (injectable) drug products treating niacin deficiency. HTS 2936.29.1610 applies to this high-purity unmixed vitamin API as defined in Chapter 29 notes.
Duty Rate — Canada → United States
100%
Rate breakdown
9903.04.60100%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Provide sterility assurance documentation; use validated sterile packaging; beware of temperature excursion risks during shipping affecting injectable grade purity