BT-93W Wet-Cake Ethylenebistetrabromophthalimide from United States
BT-93W Wet-Cake Ethylenebistetrabromophthalimide is a wet-cake form of ethylenebistetrabromophthalimide, a brominated aromatic imide compound used as a flame retardant additive. The minimal water content facilitates handling in flame retardant production while maintaining the chemically defined imide structure. It falls under tariff item 2925.19.00 as an imide-function compound, specifically an aromatic imide not otherwise specified.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the wet-cake moisture content is documented, as it may affect weight-based duty calculations
• Verify that the product is classified as a chemically defined imide under Chapter 29 and not as a preparation
• Keep records of the chemical composition to support the tariff classification if requested by CBSA