9902.03.98 - p-Cresidinesulfonic acid (4-amino-5-methoxy-2-methylbenzenesulfonic acid) (CAS No. 6471-78-9) (provided for in subheading 2922.29.81)
Details
| Field | Value |
|---|---|
| Unit of Quantity | N/A |
| General Rate of Duty | Free |
| Special Rate of Duty | No change |
| Column 2 Rate of Duty | No change |
| Quota Quantity | N/A |
| Additional Duties | N/A |
Overview
This HTS category, 9902.03.98, specifically covers p-Cresidinesulfonic acid, also identified by its CAS number 6471-78-9. This chemical compound, also known as 4-amino-5-methoxy-2-methylbenzenesulfonic acid, is designated under this specific provision for administrative or statistical purposes, as indicated by its inclusion in Chapter 99, which deals with temporary legislation and special provisions. Its primary utility lies in its role as a chemical intermediate, often employed in the synthesis of dyes and other organic compounds.
While the broader HTS system contains numerous entries for various chemical substances and raw materials within Chapters 28 and 29, this particular code serves a more specialized function. It is important to note that the official description explicitly states that this item is "provided for in subheading 2922.29.81." This implies that the goods classified under 9902.03.98 are distinct from their primary classification under the more general chemical headings. The presence of this temporary or special provision suggests that the classification under 9902.03.98 may be linked to specific trade agreements, temporary import restrictions under Section 22 of the Agricultural Adjustment Act, or other unique policy considerations, rather than solely the intrinsic chemical properties which would govern its classification under Chapter 29.
As a leaf node within the HTS structure, 9902.03.98 does not possess subcategories. This signifies that further detailed subdivisions for this specific item are not maintained under this special provision. Therefore, the classification process for p-Cresidinesulfonic acid, when subject to the conditions of this 9902 code, relies entirely on meeting the precise definition of the product and the criteria for its inclusion under this temporary or special classification, rather than navigating a hierarchy of more granular subheadings.