1-Naphthol-4-sulfonic acid monohydrate from Germany
1-Naphthol-4-sulfonic acid monohydrate is the hydrated form of 1-naphthol-4-sulfonic acid, stable for transport in dye production. It is a separate chemically defined organic compound with water of hydration. It qualifies under tariff item 2908.99.00 as a sulphonated derivative of phenols or phenol-alcohols, as the water does not alter its chemical classification.
Duty Rate — Germany → Canada
0%
Import Tips
• Clearly state the hydrated form and the percentage of water on the commercial invoice
• Ensure the product is not put up in a form for retail sale
• Check the CBSA tariff schedule for the current MFN duty rate and any applicable trade agreement preferences