Guayule Powder Granules from Canada
Guayule natural gum dried and granulated into powder form for easy handling in compounding. Primary form for biomedical applications. Covered by HTS 4001.30.00 as guayule in primary granules per note 1(b).
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Particle size analysis to confirm granules vs. further processed powder
• Ensure no vulcanization initiators present
• Label allergen-free status prominently