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3913.90.20.90/Guar Gum Powder/Germany

Guar Gum Powder from Germany

Guar gum, derived from guar beans, is a galactomannan polysaccharide used in food, fracking, and textiles. HTS 3913.90.20.90 covers it as a primary form powder of polysaccharide derivatives. Classification relies on its natural plant origin and lack of further specification.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
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Import Tips

• Test for galactomannan content >95% to meet polymer predominance rules in subheading notes

• Document as 'native guar gum' not 'modified' if partially hydrolyzed