2-Benzothiazolethiol Sodium Salt Flakes from Mexico
Flake form of sodium 2-mercaptobenzothiazole, a benzothiazole ring-system compound used primarily as a rubber accelerator (MBTS precursor). Classified specifically under HTS 2934.20.20.00 per the tariff description for this exact sodium salt. Meets Chapter 29 requirements for separate chemically defined heterocyclic compounds.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide SDS and REACH compliance docs if from EU; package in moisture-proof bags to prevent degradation
• Avoid bulk shipping without anti-caking stabilizers to stay in pure compound classification