2929.90.50.40/Cyclohexyl N,N-Dipropylphosphoramidofluoridate/Japan

Cyclohexyl N,N-Dipropylphosphoramidofluoridate from Japan

Featuring cyclohexyl (C6 cycloalkyl ≤C10) and N-dipropylamino groups with phosphoramidofluoridate structure, this compound falls squarely under HTS 2929.90.50.40. Utilized in advanced organophosphorus synthetic pathways.

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

• Confirm all alkyl/cycloalkyl chains ≤C10 per tariff text to avoid reclassification

• Maintain cold chain (-20°C) documentation for stability during import transit

• Separate from oxidizing agents in shipping manifests per DOT hazardous materials rules