Technical Grade Methanol for Denitrification from United States
Technical-grade methanol (99.5% purity) specifically imported for denitrification processes in activated sludge wastewater treatment systems. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product functions as an electron donor for nitrate-reducing bacteria, meeting Chapter 29 note 1(a).
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the methanol purity is at least 99.5% and free of contaminants
• Keep records of the end-use in wastewater treatment for CBSA audits
• Check if the product is subject to Canadian environmental regulations