Industrial Chlorosulfuric Acid for Dyestuff Production from Japan
Bulk chlorosulfuric acid used in the sulfonation of aromatic compounds to manufacture acid dyes and intermediates for textile industry. HTS 2806.20.00.00 covers this fuming inorganic acid as a key reagent in organic chemistry. Shipped in ISO tanks or 55-gallon drums with corrosion-resistant lining.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Ensure stainless steel or PTFE-lined containers per UN recommendations; provide end-use statements for dye manufacturing to facilitate customs clearance; monitor for hydrolysis during transit which could trigger reclassification