Cyanogen Chloride 99% Purity from Germany
Cyanogen chloride (ClCN) is a colorless, toxic gas or liquid used primarily as an intermediate in organic synthesis and chemical manufacturing. It falls under HTS 2853.10.00.00 as a chemically defined inorganic compound containing the cyanogen group. This subheading specifically covers cyanogen chloride in its pure or high-purity form.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Obtain EPA and DOT approvals for toxic substance import; provide detailed safety data sheets and UN certification for transport
• Verify chemical purity documentation to avoid reclassification
• Common pitfall: inadequate hazard labeling leading to customs delays