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2914.69.90.00/1,2-Naphthoquinone/China

1,2-Naphthoquinone from China

1,2-Naphthoquinone is an ortho-quinone derivative of naphthalene with two adjacent carbonyl groups, used as an intermediate in pesticide and pharmaceutical synthesis. Classified in HTS 2914.69.90.00 as an 'other' quinone with oxygen function, not specified elsewhere in 2914. Its reactivity stems from the conjugated quinone system.

Duty Rate — China → United States

18%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
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Import Tips

• Declare exact CAS number (2348-93-0) and molecular formula on commercial invoice to prevent reclassification

• Comply with TSCA pre-manufacture notice if >10,000 lbs annual import for US production

• Label as 'research chemical' if <100g to qualify for simplified entry

1,2-Naphthoquinone from China — Import Duty Rate | HTS 2914.69.90.00