Bulk Chlorosulfuric Acid for Detergent Manufacturing from United States
Bulk chlorosulfuric acid in tanker loads for sulfonation of linear alkylbenzene in detergent manufacturing. It is a separate chemically defined compound of inorganic origin, meeting the criteria of Chapter 28 Note 1(a), and is not excluded by Chapter 28 Note 3.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the acid is transported in approved tanker containers and provide a safety data sheet (SDS) to the CBSA upon request
• Verify that the product's purity and chemical identity match the invoice description to avoid reclassification