Jerusalem Artichoke Inulin Powder from Japan
Inulin powder from topinambur (Jerusalem artichoke) tubers, valued for its high oligofructose content in functional foods. HTS 1108.20.00.00 applies as pure inulin from non-cereal botanical sources, compliant with starch/ash thresholds in Chapter 11 notes. Used in baking for fiber enrichment.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Document extraction method (hot water vs. enzymatic) to confirm non-starch origin
• Test for inulin polymerization degree (DP >10) to differentiate from shorter-chain fructooligosaccharides
• Bulk import only; retail-packed versions risk 21.06 reclassification as supplements