Meta-Arsenic Acid Flakes from China
Meta-arsenic acid (HAsO2) flakes, a polymeric form used in pharmaceutical intermediates. Still classified as arsenic acid under HTS 2811.19.10.00 per chemical definition.
Duty Rate — China → United States
9.8%
Rate breakdown
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)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• FDA import alert check for arsenic; provide COA
• Common error: confusing with organic arsenic (Chapter 29)