# HTS 2827: Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides:

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Source: [2026 HTS Revision 21 (October 9, 2026)](https://hts.usitc.gov/search?query=2827). Additional duties by country of origin may apply; estimate a shipment's full duty with the tariff calculator: https://geopax.app/tariffs/calculator

## 2827: Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides:

| Code | Description | General | Special | Column 2 | Units |
| --- | --- | --- | --- | --- | --- |
| 2827 | Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides: |  |  |  |  |
| 2827.10.00.00 |   Ammonium chloride | 2.9% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 18% | kg |
| 2827.20.00.00 |   Calcium chloride | Free |  | Free | kg |
|  |   Other chlorides: |  |  |  |  |
| 2827.31.00.00 |     Of magnesium | 1.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 5% | kg |
| 2827.32.00.00 |     Of aluminum | Free |  | 25% | kg |
| 2827.35.00.00 |     Of nickel | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2827.39 |     Other: |  |  |  |  |
| 2827.39.10.00 |       Of vanadium | 5.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 40% | kg, V kg |
| 2827.39.25.00 |       Of tin | 4.2% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2827.39.30.00 |       Of titanium | 4.9% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 30% | kg |
| 2827.39.40.00 |       Of tungsten | 5.5% | Free (A+,AU,BH,CL,CO,D,E,IL, JO,KR,MA, OM,P, PA,PE,S,SG) | 45.5% | kg, W kg |
| 2827.39.45.00 |       Of barium | 4.2% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 28.5% | kg |
| 2827.39.55.00 |       Of iron | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2827.39.60.00 |       Of cobalt | 4.2% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 30% | kg |
| 2827.39.65.00 |       Of zinc | 1.6% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 5% | kg |
| 2827.39.90 |       Other | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% |  |
| 2827.39.90.10 |         Of lithium | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2827.39.90.50 |         Other | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
|  |   Chloride oxides and chloride hydroxides: |  |  |  |  |
| 2827.41.00.00 |     Of copper | 3.9% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 32.5% | kg |
| 2827.49 |     Other: |  |  |  |  |
| 2827.49.10.00 |       Of vanadium | 5.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 40% | kg, V kg |
| 2827.49.50.00 |       Other | 5.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
|  |   Bromides and bromide oxides: |  |  |  |  |
| 2827.51.00.00 |     Bromides of sodium or of potassium | Free |  | 22¢/kg | kg |
| 2827.59 |     Other: |  |  |  |  |
| 2827.59.25.00 |       Of ammonium, of calcium or of zinc | Free |  | 25% | kg |
| 2827.59.51.00 |       Other | 3.6% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2827.60 |   Iodides and iodide oxides: |  |  |  |  |
| 2827.60.10.00 |     Of calcium or of copper | Free |  | 25% | kg |
| 2827.60.20.00 |     Of potassium | 2.8% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 7.5% | kg |
| 2827.60.51.00 |     Other | 4.2% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |