DuPont Vertrel XF HCFC-142b Specialty Fluid from Japan
DuPont Vertrel XF is a high-purity formulation of 1-chloro-1,1-difluoroethane (HCFC-142b) used as a precision cleaning solvent. As a chemically defined organic compound, it falls under tariff item 2903.74.00, provided it is not put up for retail sale as a preparation of another heading.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm the product is not formulated with additives that would move it to another heading, such as cleaning preparations
• Check if the solvent is subject to the Ozone-depleting Substances Regulations
• Provide the manufacturer's specification sheet to CBSA to support classification