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2833.40.60.20/Technical Grade Ammonium Persulfate/Germany

Technical Grade Ammonium Persulfate from Germany

Technical grade ammonium persulfate (99% purity) for industrial bleaching of textiles and paper pulp. HTS 2833.40.60.20 covers this peroxosulfate salt of ammonium per Chapter notes. Strong oxidizer that decomposes to generate sulfate radicals.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
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Import Tips

• Provide assay certificate showing >98% purity to avoid 3824 mixtures classification; ensure packaging prevents moisture absorption; declare correct UN 1444 hazard class

Technical Grade Ammonium Persulfate from Germany — Import Duty Rate | HTS 2833.40.60.20