Section VI — Products of the chemical or allied industries
Chapter 38 — Miscellaneous chemical products
Heading 3823 — Industrial monocarboxylic fatty acids; acid oils from refining; industrial fatty alcohols.
National subdivision 3823.1 — Industrial monocarboxylic fatty acids; acid oils from refining:
Subheading 3823.13 — Tall oil fatty acids
HS code
3823.13.00 Tall oil fatty acids
Last Verified Date - 1 October 2026
Common commodities
Crude tall oil fatty acids from pine woodRefined pine wood pulp byproduct acidsIndustrial soaps manufactured with TOFALubricants containing tall oil fatty acidsCorrosion inhibitors made of pine wood pulp derivativesPine wood tall oil base for chemical productionTOFA derived from softwood pulping processesAcid oils from refined pine woodIndustrial monocarboxylic fatty acids from pine treesWood-based corrosion protection with TOFA