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2833.40.60.20/Ammonium Persulfate Prills/Japan

Ammonium Persulfate Prills from Japan

Prilled ammonium persulfate for mining explosives initiation and soil remediation applications. HTS 2833.40.60.20 specifically covers ammonium peroxosulfates in all physical forms. Provides controlled oxygen release for oxidation reactions.

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

• Mining chemicals require end-use certificates; comply with ATF regulations if explosive precursor; bulk shipments need proper ventilation certification