Dimethyl Phosphite in Aqueous Solution 50% from United States
Dimethyl phosphite in aqueous solution at 50% concentration, prepared for safe transport. This solution falls under tariff item 2920.21.00 as a product of a separate chemically defined organic compound dissolved in water, per Chapter 29 Note 1(d). It is used in corrosion inhibitors and other industrial applications.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the solution is clearly labeled with concentration and safety data sheet (SDS) for customs clearance
• Declare the product under 2920.21.00 and be prepared to provide a certificate of analysis to confirm composition