Biodiesel Glycerol Rectification Column from Canada
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 — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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