BlueDEF Diesel Exhaust Fluid ISO 22241 from China
BlueDEF Diesel Exhaust Fluid ISO 22241 is a high-purity automotive-grade DEF composed of 32.5% high-purity urea in deionized water. It is designed for use in Selective Catalytic Reduction (SCR) systems to reduce diesel emissions. This product is classified under tariff item 3102.10.00 as urea in aqueous solution, provided it is not put up in forms or packages described in heading 31.05.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the product is not packaged for retail sale as a fertilizer, which would shift classification to heading 31.05
• Keep documentation showing the urea concentration and ISO 22241 compliance for CBSA verification
• Check if the product qualifies for any free trade agreement preferential tariff treatment based on its origin