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2914.39.90.00/Anthrone/Japan

Anthrone from Japan

Anthrone, a derivative of anthracene with ketone functionality, used in analytical chemistry for carbohydrate detection. Classifies as aromatic ketone under HTS 2914.39.90.00 'other', as principal characteristic is the ketone group without other oxygen functions.

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

• Lab grade requires 98%+ purity certification; common misdeclaration as dye

• Avoid classification disputes with comparative ketone spectra provided

Anthrone from Japan — Import Duty Rate | HTS 2914.39.90.00