ACS Reagent Grade Aqueous Ammonia 28-30% from Germany
High-purity aqueous ammonia (28-30%) meeting American Chemical Society (ACS) standards for laboratory reagents in analytical chemistry. It is classified in HTS 2814.20.00.00 as a chemically defined aqueous solution of ammonia under Chapter 28.
Duty Rate — Germany → United States
10%
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
• Provide ACS certification and batch analysis to substantiate reagent-grade purity for customs verification
• Label as 'UN2672 Ammonia Solution' with proper GHS pictograms to meet hazmat shipping rules
• Watch for reclassification if impurities exceed 0.1%; maintain traceability documentation