Potassium Tartrate from United States
Potassium tartrate is a salt of tartaric acid, commonly used as an analytical reagent and a food buffer. It is classified under tariff item 2918.13.00 because it is a salt of tartaric acid, which falls under the heading for carboxylic acids with an alcohol function. The product does not have any additional functional groups that would alter its classification.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is a separate chemically defined organic compound and not a mixture, as per Chapter 29 Note 1
• Declare the correct 8-digit tariff item 2918.13.00 on your customs documentation
• If the product is imported in a solution, verify that the solvent is solely for safety or transport purposes