Probarbital from China
Probarbital is 5-ethyl-5-isopropylbarbituric acid with characteristic pyrimidine structure. Falls in HTS 2933.52.9000 as unspecified barbituric acid.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China