Sodium Xylenesulfonate from Mexico
Sodium xylenesulfonate is the sodium salt of xylenesulfonic acid, a sulfonated alkylbenzene derivative. It is a chemically defined compound with a sulfo group, used as a hydrotrope in liquid detergents to prevent phase separation. Under the Customs Tariff of Canada, it is classified in tariff item 2908.99.00 as a sulfonated derivative of phenols or phenol-alcohols.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the product is a single chemically defined compound; if it is a mixture of xylene isomers, it may still qualify under Chapter 29 note 1(b)
• Verify the product is not put up for retail sale as a detergent preparation
• Provide the CAS number and structural formula to the CBSA