Section VI — Products of the chemical or allied industries
Chapter 28 — Inorganic chemicals; organic or inorganic compounds of precious metals, of rareearth metals,of radioactive elements or of isotopes
Heading 2815 — Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium.
National subdivision 2815.1 — Sodium hydroxide (caustic soda):
Subheading 2815.12 — In aqueous solution (soda lye or liquid soda)
HS code
2815.12.00 Sodium hydroxide in aqueous solution (soda lye or liquid soda)
Last Verified Date - 1 October 2026
Common commodities
Aqueous Sodium Hydroxide Solution (30% concentration)Liquid Caustic Soda for Industrial UseHigh-Purity Soda Lye SolutionCommercial Grade Liquid Soda AshSodium Hydroxide Solution for Soap ManufacturingHeavy Duty Caustic Soda SolutionLiquid Alkali Used in Paper ProductionSodium Hydroxide Solution for Water TreatmentCaustic Soda Solution for Drain CleaningIndustrial Grade Liquid Soda Lye