2-Benzothiazolethiol Sodium Salt Flakes from China
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 — China → United States
44%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
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