# HTS 2822: Cobalt oxides and hydroxides; commercial cobalt oxides

https://geopax.app/tariffs/catalog/28/2822

Source: [2026 HTS Revision 21 (October 9, 2026)](https://hts.usitc.gov/search?query=2822). Additional duties by country of origin may apply; estimate a shipment's full duty with the tariff calculator: https://geopax.app/tariffs/calculator

## 2822: Cobalt oxides and hydroxides; commercial cobalt oxides

| Code | Description | General | Special | Column 2 | Units |
| --- | --- | --- | --- | --- | --- |
| 2822.00.00 | Cobalt oxides and hydroxides; commercial cobalt oxides | 0.1% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 1.7% |  |
| 2822.00.00.10 |   Cobalt(II, III) oxide (cobalt tetroxide) | 0.1% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 1.7% | kg |
| 2822.00.00.90 |   Other | 0.1% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 1.7% | kg |