Linear Alkylbenzene Sulfonic Acid (LABSA) from China
Linear alkylbenzene sulfonic acid (LABSA) is a sulfonic acid derivative of linear alkylbenzene, containing only sulfo groups. It is used as an intermediate for manufacturing biodegradable detergents. Under the Customs Tariff of Canada, it is classified in tariff item 2908.99.00 as a sulfonated derivative of phenols or phenol-alcohols, as it is a chemically defined organic compound with a sulfo group.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is a single chemically defined compound; if it is a mixture of 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 alkyl chain distribution data to the CBSA to support classification