Dodecylbenzene Sulfonic Acid from China
Dodecylbenzene sulfonic acid (DDBSA) is a branched alkyl aromatic sulfonic acid under tariff item 2904.10.00. Essential raw material for high-foaming detergent production, this product contains only sulpho groups.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is classified as a sulphonated derivative of a hydrocarbon
• Provide a safety data sheet for CBSA review
• Check if the product is subject to Canadian detergent regulations