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2904.32.00.00/APFOS Stabilized Flake Form/Japan

APFOS Stabilized Flake Form from Japan

Ammonium perfluorooctane sulfonate flakes with added stabilizer for safe transport, classified under HTS 2904.32.00.00 per Chapter 29 note (f). The stabilizer preserves the pure compound without altering its primary chemical identity as a perfluorosulfonate salt.

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

• Document stabilizer addition solely for preservation per Chapter 29 note (f); comply with REACH Annex XVII PFOS limits if transshipping through EU; segregate from incompatible materials

APFOS Stabilized Flake Form from Japan — Import Duty Rate | HTS 2904.32.00.00