Thionyl Chloride (SOCl2) 99% Purity from Mexico
Thionyl chloride is a colorless to pale yellow liquid chemical compound with the formula SOCl2, used primarily as a chlorinating and dehydrating agent in organic synthesis. It falls under HTS 2812.17.00.00 as a chloride oxide of nonmetals, specifically thionyl chloride, distinct from metal salts or organic compounds. This high-purity grade is suitable for pharmaceutical intermediate production.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Ensure SDS and proper UN1836 labeling for corrosive hazardous material transport
• Verify purity certificates to confirm classification as chemically defined under Chapter 28 notes