Probarbital from Mexico
Probarbital is 5-ethyl-5-isopropylbarbituric acid with characteristic pyrimidine structure. Falls in HTS 2933.52.9000 as unspecified barbituric acid.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico