3204.17.90.40 - Pigment violet 23

This HTS classification covers "Pigment violet 23," a specific synthetic organic coloring matter. Pigment violet 23 is a high-performance organic pigment known for its vibrant violet hue and excellent lightfastness and chemical resistance. It is typically used in applications requiring durable coloration, such as plastics, coatings, inks, and textiles. The "synthetic organic coloring matter" designation signifies that this pigment is manufactured through chemical synthesis and is not derived from natural sources.

Distinguishing this category from its siblings, such as Pigment blue 15:3 or Pigment green 7, relies on the precise chemical identity of the coloring matter. While all are synthetic organic pigments, their distinct chemical structures result in different colors and properties. For example, Pigment blue 15:3 provides a blue color, whereas Pigment violet 23, as its name indicates, imparts a violet shade. Classification is therefore dependent on the specific chemical composition and resulting color characteristic of the pigment.

As this is a leaf node within the HTS database, there are no further subdivisions. This means that once an item is identified as Pigment violet 23 and fits the broader criteria of synthetic organic coloring matter, it is classified directly under this code. Classification decisions at this level would typically rely on ensuring the product precisely matches the chemical description and intended use of Pigment violet 23, as opposed to other, similar but chemically distinct, violet pigments that might fall under different "other" subheadings if they existed.