Benzenesulfonyl Chloride Reagent Grade ACS from China
ACS reagent grade benzenesulfonyl chloride meets American Chemical Society standards for laboratory use in sulfonation reactions. Classified under HTS 2904.10.08.00 as a chemically defined sulfonated hydrocarbon derivative with the sulfonyl chloride group.
Duty Rate — China → United States
40.5%
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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 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(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Require ACS certificate of analysis; ensure inhibitor-stabilized if required for stability
• Declare exact purity (>99%) to avoid scrutiny as impure mixture under Chapter notes
• Check for anti-dusting agents; additions must not render suitable for specific use (note g)