Cationic Organic Surface-Active Agents

Yes, if the product is imported with pesticidal or antimicrobial claims (e.g., for use as a disinfectant or sanitizer), it is subject to EPA registration under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA). Bulk active ingredients intended for formulation into registered end-use products may qualify for an exemption, but importers should confirm EPA's current guidance on active ingredient imports before shipment. Classification is complex; consult a licensed customs broker or EPA's pesticide import requirements.

Heading 340241 covers the pure or substantially pure cationic surface-active agent itself, whether or not in retail packaging. Heading 340290 covers formulated preparations — mixtures containing cationic agents combined with other ingredients (builders, solvents, fragrances) — that are not put up for retail sale. A single-active quat compound is 340241; a blended industrial disinfectant concentrate containing that quat is more likely 340290.