HTS US: 2998.XX.XXXX
Description
Heading 2998 encompasses a range of chemical products and preparations that do not fall under any other specific headings within Chapter 29 of the Harmonized Tariff Schedule (HTS). These are miscellaneous chemical substances used across various industries, typically characterized by their unique chemical properties or specialized applications. Products classified here are generally:
- Not classified elsewhere: Chemical preparations or compounds that lack a dedicated heading in the HTS chapter 29.
- Used in industry and manufacturing: Including but not limited to solvents, catalysts, chemical intermediates, and specialty chemicals.
- In various physical forms: Such as liquids, powders, or pastes depending on the nature of the chemical product.
This broad heading serves as a catch-all for chemical products that do not have a more precise classification under other headings in the chapter.
Code Hierarchy
- Section VI: Products of the Chemical or Allied Industries (Chapters 28-38)
- Chapter 29: Organic Chemicals
- Heading 2998: Chemical products and preparations not elsewhere specified or included.
- US HTS Code (10-digit):
2998.XX.XXXX– The last digits further specify the exact chemical product or preparation.
Detailed Breakdown of Subheadings
The 4-digit HTS heading 2998 is subdivided into 6-digit and 10-digit codes to identify particular chemical products or groups that do not fit other predefined categories.
| HS/HTS Code | Description | Examples & Notes |
|---|---|---|
| 2998.10 | Chemical preparations for photographic uses | Used in film development and other photographic processes, e.g., developers, fixers. |
2998.10.0000 |
Photographic chemical preparations, not elsewhere specified. | |
| 2998.20 | Chemical products for polymerization or copolymerization | Includes initiators, accelerators, and catalysts for polymer production. |
2998.20.0000 |
Polymerization chemical products not classified elsewhere. | |
| 2998.30 | Chemical preparations for electroplating and anodizing | Electrolytes, plating solutions, and related chemical compounds. |
2998.30.0000 |
Electroplating and anodizing chemical preparations. | |
| 2998.90 | Other chemical products and preparations not elsewhere specified | Miscellaneous specialty chemicals and complex mixtures not covered above. |
2998.90.1000 |
Chemical products for laboratory or research use. | |
2998.90.9000 |
Other chemical preparations, not specified elsewhere. |
What is NOT Classified Here?
To avoid misclassification, note these exclusions:
- Basic organic chemicals: Pure substances like alcohols, acids, or hydrocarbons are classified in other headings within Chapter 29.
- Pharmaceutical products: Medicinal and pharmaceutical chemicals fall under Chapter 30.
- Inorganic chemicals: These are generally classified in Chapter 28.
- Mixtures and preparations specifically covered elsewhere: For example, detergents, cosmetics, or pesticides have dedicated chapters.
Notes
- US Customs Classification: Proper classification under 2998 requires detailed description and composition of the chemical product to ensure accurate tariff application.
- Duty Rates: Vary widely depending on the specific sub-classification and end use. Some chemical preparations may be subject to special duties or quotas.
- Import Regulations: Many chemicals under this heading may be subject to environmental, health, and safety regulations including EPA and FDA oversight depending on use.
Declaration Example
Product: A shipment of chemical preparation used in electroplating processes.US HTS Code:
2998.30.0000(Chemical preparations for electroplating and anodizing)Unit of Quantity: Kilogram (kg)
General Duty Rate: Check current USHTS (Varies by chemical composition and country of origin)
Additional Requirements: Compliance with EPA import restrictions and proper material safety data sheets (MSDS).
Related HTS Codes
- HTS 2901: Acyclic hydrocarbons and their derivatives.
- HTS 2903: Halogenated derivatives of hydrocarbons.
- HTS 3003: Medicaments consisting of two or more constituents mixed together.
- HTS 3808: Insecticides, fungicides, herbicides and similar products.











