Karaya Gum Powder from Japan

Finely milled powder derived from the Sterculia urens tree, classified under HTS 1301.90.91.40 as karaya, a natural gum-resin. Used primarily as a thickening agent in food products and pharmaceuticals due to its high swelling capacity in water.

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%

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Import Tips

• Verify botanical origin as Sterculia urens via supplier certificates to confirm karaya classification

• Ensure compliance with FDA food contact regulations if for edible use; provide microbial test results

• Avoid misclassification as food additives (Chapter 21) by documenting raw gum status