Heading 3204 · Synthetic organic coloring matter, whether or not chemically defined;…

3204.20

Synthetic organic products of a kind used as fluorescent brightening agents:

Mentioned in Chapter 99

The parts of Chapter 99, in the 2026 HTS Revision 22, that list HTS 3204.20, a broader code that includes it, or a narrower code within it.

U.S. noteExcerptHeadings that refer to it
U.S. note 20(f)(f) Heading 9903.88.03 applies to all products of China that are classified in the following 8-digit subheadings, except products of China granted an exclusion by the U.S. Trade Representative and provided for in (1) heading 9903.88.13 and…9903.88.03, 9903.88.09
U.S. note 20(u)(u) Heading 9903.88.16 applies to: [ Compiler's note: Subdivisions (t) and (u) of this note and heading 9903.88.16 suspended. HTS subheadings in table below may appear in sequence reading from left to right. ] i) all products of China that…9903.88.16

Being listed is not owing a duty. A note may list goods that a measure leaves out; whether a heading applies depends on the origin, the date and the product; and the measures on all the goods of a country list no code at all. The calculator says what applies.

In the tariff

  1. 3204Synthetic organic coloring matter, whether or not chemically defined; preparations as specified in note 3 to this chapter based on synthetic organic coloring matter; synthetic organic products of a kind used as fluorescent brightening agents or as luminophores, whether or not chemically defined
  2. 3204.20Synthetic organic products of a kind used as fluorescent brightening agents
  3. 3204.20.10.00Fluorescent brightening agent 326.5%
  4. 3204.20.40.00BenzoxazolFree
  5. 3204.20.80.00Other6.5%