2-Benzothiazolethiol Sodium Salt Flakes from Canada
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 — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 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