2852.90.90.00/Methylmercuric Chloride/Mexico

Methylmercuric Chloride from Mexico

Methylmercuric chloride is a highly toxic organomercury compound used in research on environmental toxicology. Covered under HTS 2852.90.90.00 for chemically defined mercury organics.

Duty Rate — Mexico → United States

13%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Calculate with your customs valueVerify classification with AI

Import Tips

• Institutional Biosafety Committee approval often required for labs

• UN 2026; double-bag with absorbents

• Trace quantities may qualify for research exemptions but document carefully

Methylmercuric Chloride from Mexico — Import Duty Rate | HTS 2852.90.90.00