9902.07.90 - Mixtures of 2-(4-Bromo-3-hydroxy-2-quinolinyl)-1H-indene-1,3(2H)-dione (Disperse yellow 64) (CAS No. 10319-14-9); 5-[(E)-(4-Chloro-2-nitrophenyl)diazenyl]-1-ethyl-6-hydroxy-4-methyl-2- oxo-1,2-dihydro-3-pyridinecarbonitrile (Disperse yellow 211) (CAS No. 70528-90-4); 4-Anilino-3-nitro-N-phenylbenzenesulfonamide (Disperse yellow 42) (CAS No. 5124-25-4); and 2-(3-Hydroxy-2-quinolinyl)-1H-indene-1,3(2H)-dione (Disperse yellow 54) (CAS No. 7576-65-0) (provided for in 3204.11.35)
Details
| Field | Value |
|---|---|
| Unit of Quantity | N/A |
| General Rate of Duty (Column 1 - General) | Free |
| Special Rate of Duty (Column 1 - Special) | No change |
| Column 2 Rate of Duty | No change |
| Quota Quantity | N/A |
| Additional Duties | N/A |
Overview
This HTS category, 9902.07.90, specifically covers certain defined mixtures of disperse yellow dyes, including Disperse yellow 64, Disperse yellow 211, Disperse yellow 42, and Disperse yellow 54. These are complex organic compounds used as colorants, primarily in the textile industry for dyeing synthetic fibers. The inclusion in Chapter 99 signifies that these particular mixtures are subject to temporary legislation or specific import restrictions, distinct from their general classification under Chapter 32, which covers dyes and pigments.
Unlike the numerous sibling categories at the HTS database root, which detail live animals across various species, this node is focused exclusively on specialized chemical preparations. It does not cover raw materials, other types of dyes, or finished dyed products. The explicit mention of the CAS numbers and common names of the constituent dyes ensures precise identification for classification purposes, distinguishing these specific mixtures from other dye formulations or individual dye components that may fall under different tariff provisions.
As a leaf node within the HTS, 9902.07.90 does not have further subcategories. Therefore, the classification focus is on the precise composition and provided references to ensure correct import procedures are followed according to the temporary legislation or trade agreements that necessitate this specific coding. Importers must verify that the imported product precisely matches the described components and their mixture to properly utilize this provision.