2914.12.00.00/Anhydrous MEK Laboratory Grade/Japan

Anhydrous MEK Laboratory Grade from Japan

Water-free (<0.01%) anhydrous methyl ethyl ketone for moisture-sensitive reactions. HTS 2914.12.00.00 as pure acyclic butanone. Used in Grignard reagent preparations.

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

• Molecular sieve drying certificate required to prove anhydrous status

• Ship under inert atmosphere (nitrogen) to maintain water-free specification

• Declare as reagent chemical; distillation on arrival may be required