ACS Reagent Chloroform from Mexico
American Chemical Society (ACS) reagent grade chloroform, stabilized with ethanol, used in laboratory analytical procedures. As pure trichloromethane (CHCl3), it qualifies under HTS 2903.13.00.00 per Chapter 29 note (a) for chemically defined compounds.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include ACS specification certificate; stabilized versions must declare ethanol <1%
• Classify as Dangerous Good Class 6.1; use UN1888 packaging with proper placarding
• Avoid bulk shipments without stabilizer to prevent peroxide formation during transit