Section VI — Products of the chemical or allied industries
Chapter 29 — Organic chemicals
Heading 2923 — Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined.
Subheading 2923.90 — Other
HS code
2923.90.00 Quaternary ammonium salts and hydroxides, nes
Last Verified Date - 1 October 2026
Common commodities
Benzalkonium chloride solutionCPC (Quaternary Amine) powderOther quaternary ammonium hydroxides in solid formQuaternary ammonium salt-based cleaning agentComplex organic lipid compound (excluding lecithins)Quaternary ammonium salt solution for industrial useOther non-PFOS quaternary ammonium saltsIndustrial grade quaternary amine hydroxideQuaternary ammonium compounds (excluding Choline and PFOS)Quaternary ammonium salt for disinfectant production