1-Hydroxy-2-Naphthoic Acid from United States
1-Hydroxy-2-naphthoic acid is a naphthol carboxylic acid with both phenol and carboxylic acid functions, without other oxygen groups. It is used as an intermediate in the production of dyes and pharmaceuticals. This compound falls under tariff item 2918.29.00 as a carboxylic acid with phenol function.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is a separate chemically defined compound and not a mixture
• Declare the correct 8-digit tariff item 2918.29.00 on your customs documentation
• Keep a certificate of analysis to confirm purity and identity for CBSA verification