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o-Toluenesulfonamide with Stabilizer Additive from Mexico

o-Toluenesulfonamide containing <0.5% anticaking stabilizer for safe bulk handling in resin manufacturing. Qualifies under HTS 2935.90.1500 per Chapter 29 note (f) as the stabilizer is necessary for preservation/transport without rendering it specific-use. Common in synthetic rubber accelerators.

Duty Rate — Mexico → United States

16.5%

Rate breakdown

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

Import Tips

Document stabilizer composition (<1%) and purpose to satisfy Chapter note (f) requirements

Use NA1993 proper shipping name for non-hazardous chemical classification