Technical Grade 2-(Trifluoromethyl)phenothiazine from Germany
Industrial technical grade 2-(Trifluoromethyl)phenothiazine with minimum 98% purity for chemical synthesis applications. Falls precisely under HTS 2934.30.12.00 as a separate chemically defined compound containing the specified phenothiazine derivative structure.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Submit third-party assay certificates verifying ≥98% purity to distinguish from mixtures classifiable elsewhere
• Use nitrogen-blanketed packaging to prevent oxidative degradation during trans-Pacific shipping
• Pre-clear with FDA if any repackaging for US pharma distribution is planned post-import