Waste DMF Fiber Spinning Solvent from Mexico
Dimethylformamide (DMF) recovered from acrylic fiber spinning baths, containing oligomers. Chapter note 6(c) places it in 3825.49.00.00 waste solvents.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Dimethylamine analysis needed; EU REACH authorization if applicable; carbon adsorption common pretreatment