2931.90.90.30/Dichloro(2-chloroethenyl)arsine/Germany

Dichloro(2-chloroethenyl)arsine from Germany

Dichloro(2-chloroethenyl)arsine, synonymous with 2-Chlorovinyldichloroarsine, is a specific organoarsenic vesicant classified precisely under HTS 2931.90.90.30. Its structure confirms direct arsenic-carbon bonding, excluding it from sulfonated/halogenated derivatives in notes.

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

• Require DEA registration for precursors; ensure TSCA premanufacture notice

• Common issue: Incomplete CoC leads to port detention for warfare agent suspects