Customs tariff code 2904990060

4,4'-Dinitrostilbene-2,2'-disulfonic acid (CAS RN 128-42-7)

Tariff classification hierarchy

  1. 29 ORGANIC CHEMICALS
  2. 2904 Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated
  3. 290491 Other
  4. 290499 Other
  5. 2904990060 4,4'-Dinitrostilbene-2,2'-disulfonic acid (CAS RN 128-42-7)

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The catalogue provides classification information from a dated data snapshot. The applicable duty rate depends on origin and import date. Anti-dumping and countervailing duties, safeguards and other conditions may apply. It does not establish a universal or guaranteed duty rate.