HCFC-123 (2,2-Dichloro-1,1,1-trifluoroethane) from Mexico
Pure HCFC-123 (2,2-dichloro-1,1,1-trifluoroethane) is a hydrochlorofluorocarbon used as a refrigerant in low-pressure centrifugal chillers for commercial air conditioning. It is a chemically defined halogenated acyclic hydrocarbon with both chlorine and fluorine, matching tariff item 2903.72.00. The product is not excluded by Chapter 29 notes as it is not a fuel, enzyme, or other excluded good.
Duty Rate — Mexico → Canada
0%
Import Tips
• Verify the product is not mixed with lubricants or other additives that could change classification
• Check if the refrigerant is subject to the Ozone-depleting Substances Regulations and obtain the necessary permit
• Provide technical data sheets to CBSA to confirm the chemical identity and purity