Section VI — Products of the chemical or allied industries
Chapter 32 — Tanning or dyeing extracts; tannins and their derivatives; dyes, pigments and other colouring matter; paints and varnishes; putty and other mastics; inks
Heading 3204 — Synthetic organic colouring matter, whether or not chemically defined; preparations as specified in Note 3 to this Chapter based on synthetic organic colouring matter; synthetic organic products of a kind used as fluorescent brightening agents or as luminophores, whether or not chemically defined.
Subheading 3204.20 — Synthetic organic products of a kind used as fluorescent brightening agents
HS code
3204.20.00 Synthetic organic products used as fluorescent brightening agents
Last Verified Date - 1 October 2026
Common commodities
Optical brightening agent for laundered textilesFluorescent whitening agent for cotton fabricsStilbene derivative for fabric brightness enhancementLaundry optical whitener (FWA 71)Synthetic UV absorber for paper whitenessBrightening compound for polyester clothingFluorescent bleach enhancer for synthetic materialsWhitening agent for plastic textilesStilbene-based fabric illuminatorUV-activated visible light emitter for textile brightness