Astragalus Tragacanth Flakes from Mexico
Flake-form tragacanth derived from Astragalus shrubs, offering high swelling capacity for gel-forming applications. HTS 1301.90.91.30 covers this pure natural gum-resin specifically identified as tragacanth. Widely used in traditional medicine and modern lithography.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide HPLC chromatograms confirming tragacanth polysaccharide profile to differentiate from similar gums
• For lithographic use, include end-use statements to avoid pharma scrutiny under Chapter 30