3824.99.70.00 - Mixtures of dibromo neopentyl glycol; Polydibromophenylene oxide; Tetrabromobisphenol-A-carbonate oligomers; and Electroplating chemical and electroless plating solutions and other materials for printed circuit boards, plastics and metal finishings 🖩
Details
| Field | Value |
|---|---|
| Unit of Quantity | kg |
| General Rate of Duty (Column 1 - General) | Free |
| Special Rate of Duty (Column 1 - Special) | N/A |
| Column 2 Rate of Duty | 25% |
| Quota Quantity | N/A |
| Additional Duties | N/A |
Overview
This HTS subcategory, 3824.99.70.00, encompasses a specific group of chemical mixtures and preparations primarily utilized in specialized industrial applications. It includes mixtures containing dibromo neopentyl glycol, which often function as flame retardants. Additionally, it covers polydibromophenylene oxide and tetraborobisphenol-A-carbonate oligomers, both known for their flame-retardant properties and use in polymers. The classification also extends to electroplating and electroless plating solutions, along with other chemical materials essential for printed circuit board manufacturing, plastics finishing, and metal surface treatments.
Distinguishing this category from its sibling, 3824.99.75, which covers naphthenic acids, their salts, and esters, is crucial. While both fall under "Other" preparations, 3824.99.70.00 focuses on halogenated organic compounds and specialized plating solutions. 3824.99.93, the other sibling, is a residual category for all other miscellaneous chemical products not specifically enumerated elsewhere. This means 3824.99.70.00 is for specific, identified chemical formulations with distinct industrial functions, rather than general naphthenic acid derivatives or catch-all preparations.
As this is a leaf node in the HTS structure, there are no further subcategories. Therefore, the classification is highly specific and relies on identifying the presence and proportion of the listed chemical components, or the clearly defined purpose of the electroplating and finishing solutions, to ensure accurate entry. The emphasis is on the unique chemical compositions and their intended high-value industrial applications.