Xylene Sulfonic Acid from Germany
Xylene sulfonic acid results from sulfonation of xylene isomers, featuring sulfo groups on dimethylbenzene aromatic structure. Classified under HTS 2904.10.37.00 as other aromatic sulfonated derivatives. Serves as intermediate for surfactants and dyestuffs.
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
• Specify xylene isomer (ortho/para/meta) in technical data sheets for accurate valuation
• Ensure no nitration or halogenation occurred during production process
• Package in corrosion-resistant containers; include UN number for hazmat declaration