Lysine Monohydrate from Japan

Lysine monohydrate is a hydrated form of L-lysine base, commonly used in nutritional supplements and feed premixes for its high bioavailability. It is included under HTS 2922.41.00 as a lysine derivative, with water of hydration permitted per chapter notes on solutions and stabilizers.

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

• Test for exact water content (8-12%) via Karl Fischer; label moisture clearly

• Use food-grade packaging to comply with FDA import alerts