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2919.90.30.00/Butylated Triphenyl Phosphate/Japan

Butylated Triphenyl Phosphate from Japan

Butylated triphenyl phosphate mixture used in engineering thermoplastics as flame retardant. Aromatic phosphoric esters qualify for HTS 2919.90.30.00 when meeting isomer mixture criteria.

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

• Isomer distribution analysis for Chapter 29 compliance

• UL94 flammability ratings support classification