Lab-Grade Chromium Trioxide Solution Precursor from Japan
Dry lab-grade chromium trioxide powder intended for dissolution into chromic acid solutions. Classified in HTS 2819.10.00.00 as pure chromium trioxide, not as a solution or preparation.
Duty Rate — Japan → United States
13.7%
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
Import Tips
• Label as 'for laboratory use only' to meet exemption thresholds; provide REACH-like impurity disclosures; store in desiccators to prevent hydration