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Cyano-Decane Picolinyl Bis-Ammonio Dibromide (n=1) from China

The n=1 variant with cyano-substituted alkyl chain on the first ammonio group, linked to the dimethylcarbamoxy-picolinyl decane structure as dibromide salt. Falls under HTS 2933.39.61.20 per the exact chemical description in the tariff subheading for pyridine-containing quaternary ammoniums. Serves as building block for advanced agrochemicals.

Duty Rate — China → United States

19%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Confirm cyano group position via IR spectroscopy in documentation; register under TSCA if first import; use UN 2811 proper shipping name for toxic solids

Cyano-Decane Picolinyl Bis-Ammonio Dibromide (n=1) from China — Import Duty Rate | HTS 2933.39.61.20