# HTS 2829: Chlorates and perchlorates; bromates and perbromates; iodates and periodates:

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Source: [2026 HTS Revision 21 (October 9, 2026)](https://hts.usitc.gov/search?query=2829). Additional duties by country of origin may apply; estimate a shipment's full duty with the tariff calculator: https://geopax.app/tariffs/calculator

## 2829: Chlorates and perchlorates; bromates and perbromates; iodates and periodates:

| Code | Description | General | Special | Column 2 | Units |
| --- | --- | --- | --- | --- | --- |
| 2829 | Chlorates and perchlorates; bromates and perbromates; iodates and periodates: |  |  |  |  |
|  |   Chlorates: |  |  |  |  |
| 2829.11.00.00 |     Of sodium | Free |  | 13% | kg |
| 2829.19.01.00 |     Other | 3.3% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2829.90 |   Other: |  |  |  |  |
| 2829.90.05.00 |     Potassium bromate | Free |  | 25% | kg |
| 2829.90.25.00 |     Sodium bromate | Free |  | 25% | kg |
|  |     Other: |  |  |  |  |
| 2829.90.40.00 |       Of potassium | 3.1% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2829.90.61.00 |       Other | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |