Buffered Citric Acid Solution 10% from Japan
A 10% citric acid solution with a minimal buffering stabilizer is classified under tariff item 2918.14.00 as a solution of a chemically defined compound. The stabilizer is added solely for preservation or transport, as permitted by Chapter Note 1(f), and does not make the product suitable for a specific use. It is used for precise pH control in laboratory and biotech applications.
Duty Rate — Japan → Canada
0%
Import Tips
• Document the purpose of the buffering stabilizer as preservation or transport-related to comply with Chapter Note 1(f)
• Provide the exact concentration and stabilizer composition on the safety data sheet for CBSA review
• Ensure the solution is not put up for retail sale as a specific-use product, which could shift classification