Heading 3804

Residual lyes from the manufacture of wood pulp, whether or not concentrated, desugared or chemically treated, including lignin sulphonates, but excluding tall oil of heading 3803

Chapter 38 · 2 CN codes

• 3804 00 00 10 Residual lyes from the manufacture of wood pulp, whether or not concentrated, desugared or chemically treated, incl. lignin sulphonates (excl. tall oil, sodium hydroxide "caustic soda" and sulphate pitch)
• 3804 00 00 90 Residual lyes from the manufacture of wood pulp, whether or not concentrated, desugared or chemically treated, incl. lignin sulphonates (excl. tall oil, sodium hydroxide "caustic soda" and sulphate pitch)