Xylanase Pulp Bleaching Enzyme from Canada
Xylanase enzymes degrade hemicellulose in pulp for eco-friendly paper bleaching. HTS 3507.90.70.00 for other industrial prepared enzymes.
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
• Industrial drum packaging signals non-retail use
• pH/temperature stability specs for verification
• No tanning claims to avoid 3202