HTS Heading 4703

Chemical woodpulp, soda or sulfate, other than dissolving grades

All 6 HTS codes under heading 4703 (chemical woodpulp, soda or sulfate), with their duty rates from the 2026 HTS Revision 23. General duty Free.

Every line of heading 4703

  • 4703 Chemical woodpulp, soda or sulfate, other than dissolving grades.
  • 4703.11.00.00 Coniferous (under: Unbleached) (t adw): General Free; Special none; Column 2 Free.
  • 4703.19.00.00 Nonconiferous (under: Unbleached) (t adw): General Free; Special none; Column 2 Free.
  • 4703.21.00 Coniferous (under: Semibleached or bleached): General Free; Special none; Column 2 Free.
  • 4703.21.00.20 Semibleached (under: Coniferous) (t adw).
  • 4703.21.00.40 Bleached (under: Coniferous) (t adw).
  • 4703.29.00 Nonconiferous (under: Semibleached or bleached): General Free; Special none; Column 2 Free.
  • 4703.29.00.20 Semibleached (under: Nonconiferous) (t adw).
  • 4703.29.00.40 Bleached (under: Nonconiferous) (t adw).

About these rates

The rates are those printed in the 2026 HTS Revision 23, published by the U.S. International Trade Commission. A 10-digit statistical line takes the rates printed on the 8-digit line above it. Chapter 99 duties (Section 232, Section 301, IEEPA) depend on the product, the origin and the date, are charged on top, and are not included. A code here is a strong lead, not a ruling: confirm it with a customs broker or a CBP binding ruling.

Last reviewed 2026-11-12.