2927.00.40.00/Salt 3B Diazonium Salt/Mexico

Salt 3B Diazonium Salt from Mexico

Salt 3B is a stabilized diazonium salt used in coupling reactions for scarlet azo dyes applied to cotton fabrics. It qualifies for HTS 2927.00.40.00 as a product listed in additional U.S. note 3 to section VI for regulated dye intermediates. The compound contains necessary stabilizers for safe handling per chapter note (f).

Duty Rate — Mexico → United States

6.5%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Provide certificates of analysis confirming purity and stabilizer content to comply with chapter impurity allowances

• Avoid retail-ready packaging; bulk industrial shipments maintain chapter 29 classification over chapter 32

• Check EPA pre-manufacture notices if not previously registered under TSCA for new dye intermediates

Salt 3B Diazonium Salt from Mexico — Import Duty Rate | HTS 2927.00.40.00