New

Ask Wove anything about tariffs.

Try Tariff Assistant

Guar Gum Powder from Germany

Guar gum powder is a natural thickener derived from the endosperm of guar beans (Cyamopsis tetragonoloba), ground into a fine powder used in food, cosmetics, and pharmaceuticals. It falls under HTS 1302.39.00 as a mucilage and thickener from vegetable products, providing viscosity without modification.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter

Import Tips

• Verify purity and botanical origin certification to confirm classification as unmodified vegetable thickener

• Include microbial testing reports in documentation to meet FDA food additive standards

• Avoid misclassification as modified starch by specifying 'natural guar gum' on invoices