Benzenesulfonyl Chloride 98% Technical Grade from Mexico
Benzenesulfonyl chloride is a key intermediate in organic synthesis, used primarily for producing sulfonamides and dyes. This technical grade product, with 98% purity, falls under HTS 2904.10.08.00 as a sulfonated derivative of benzene containing only sulfo groups in the form of the sulfonyl chloride functional group.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Verify purity certificate and ensure packaging meets UN standards for corrosive liquids (Class 8)
• Include Safety Data Sheet (SDS) and confirm compliance with TSCA inventory listing
• Avoid misclassification as a mixture; pure compounds must meet Chapter 29 note (a)