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2921.11.00.00/Dimethylamine Sulfate/Mexico

Dimethylamine Sulfate from Mexico

Dimethylamine sulfate is an alternative salt form to hydrochloride, used in some dye intermediates and stabilizers. Falls under HTS 2921.11.00.00 as di-methylamine salt per heading and Chapter salt notes prioritizing organic component.

Duty Rate — Mexico → United States

13.7%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Salt counterion doesn't affect heading per classification notes; provide NMR/assay for identity

• Less common than HCl salt—extra scrutiny likely

Dimethylamine Sulfate from Mexico — Import Duty Rate | HTS 2921.11.00.00