Biodiesel Glycerol Rectification Column from Mexico
Packed distillation column purifying crude glycerol byproduct from biodiesel transesterification to USP grade. HTS 8419.40.00 for this rectifying plant in biofuel processing facilities.
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
• Specify glycerol purity targets (99%+) and vacuum operation details
• Biofuel subsidy documentation may affect duty treatment
• Corrosion-resistant internals (SS316) require material certs