Trichloroacetic Acid Ammonium Salt from China
Ammonium trichloroacetate is the ammonium salt of trichloroacetic acid, included in HTS 2915.40.20.00 for aromatic halogenated monocarboxylic acids per additional U.S. note 3. Applied in analytical chemistry as a reagent.
Duty Rate — China → United States
23%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
Import Tips
• Confirm ammonium organic salt status vs. urea exclusion (3102); label with exact composition
• Ensure stabilizer-free per chapter note 6(F)