MTBE 99.5% Spectroscopic Grade from Japan
Spectroscopic-grade MTBE at 99.5% purity for analytical and research applications as a solvent ether. Falls under HTS 2909.19.14.00 as chemically defined acyclic ether from monohydric alcohols.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Lab imports under <5L exempt some hazmat; include NMR specs
• Avoid fuel misclassification