Vitamin B3 Niacin Technical Grade from China
Technical grade nicotinic acid (98% min) for large-scale vitamin production and research applications. Classified under tariff item 2936.29.00 as 'other' niacin due to primary vitamin functionality despite lower specification than pharmaceutical grades.
Duty Rate — China → Canada
0%
Import Tips
• For research purposes, ensure the product is not intended for human or animal consumption, which may require additional regulatory approvals
• Keep documentation showing the technical grade specifications and intended use
• If the product is used as an intermediate in chemical synthesis, verify that it is not more specifically classified elsewhere in Chapter 29