Enzymatic Pre-Tanning Degreasing Preparation from Canada
Lipase-based enzymatic preparation removes natural fats from hides before tanning, improving penetration of tanning agents. Covered under HTS 3202.90.50.00 as enzymatic preparations for pre-tanning.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include enzyme activity specifications and optimal pH/temperature range in technical documentation
• Refrigerated shipping required to maintain enzyme viability