Coenzyme Q10 Powder USP Grade from China
Pure Coenzyme Q10 (ubidecarenone) in fine powder form meeting USP standards for use in dietary supplements. This quinone compound with oxygen functions is specifically classified under HTS 2914.62.00.00 as it matches the chemical definition of Coenzyme Q10. It is imported as a bulk ingredient for encapsulation into capsules.
Duty Rate — China → United States
112.5%
Rate breakdown
9903.04.6094.5%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
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Verify USP certificate of analysis to confirm purity over 98%; ensure COA includes batch testing for heavy metals and microbial limits
• Declare as bulk API not for retail to avoid consumer product scrutiny
• Common pitfall: mislabeling as 'vitamin' which could trigger reclassification