p-Toluidine Technical Grade 98% from Japan
Technical grade p-toluidine at 98% purity contains minor toluidine isomers as impurities, suitable for dye manufacturing. Remains HTS 2921.43.90 as principal isomer identified and impurities don't constitute separate chemical entities per Chapter Notes.
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
• COA specifying isomer distribution (p- >95%, o-/m- <2% each)
• Distinguish from 99+% purified grades for pricing/duty implications
• Dye works end-use certification prevents chemical preparation reclassification