# HTS 2819: Chromium oxides and hydroxides:

https://geopax.app/tariffs/catalog/28/2819

Source: [2026 HTS Revision 21 (October 9, 2026)](https://hts.usitc.gov/search?query=2819). Additional duties by country of origin may apply; estimate a shipment's full duty with the tariff calculator: https://geopax.app/tariffs/calculator

## 2819: Chromium oxides and hydroxides:

| Code | Description | General | Special | Column 2 | Units |
| --- | --- | --- | --- | --- | --- |
| 2819 | Chromium oxides and hydroxides: |  |  |  |  |
| 2819.10.00.00 |   Chromium trioxide | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2819.90.00.00 |   Other | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |