# HTS 2826: Fluorides; fluorosilicates, fluoroaluminates and other complex fluorine salts:

https://geopax.app/tariffs/catalog/28/2826

Source: [2026 HTS Revision 21 (October 9, 2026)](https://hts.usitc.gov/search?query=2826). Additional duties by country of origin may apply; estimate a shipment's full duty with the tariff calculator: https://geopax.app/tariffs/calculator

## 2826: Fluorides; fluorosilicates, fluoroaluminates and other complex fluorine salts:

| Code | Description | General | Special | Column 2 | Units |
| --- | --- | --- | --- | --- | --- |
| 2826 | Fluorides; fluorosilicates, fluoroaluminates and other complex fluorine salts: |  |  |  |  |
|  |   Fluorides: |  |  |  |  |
| 2826.12.00.00 |     Of aluminum | Free |  | 25% | kg |
| 2826.19 |     Other: |  |  |  |  |
| 2826.19.10.00 |       Of ammonium | 3.1% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2826.19.20.00 |       Of sodium | 3.7% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2826.19.90.00 |       Other | 3.9% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2826.30.00.00 |   Sodium hexafluoroaluminate (Synthetic cryolite) | Free |  | Free | t |
| 2826.90 |   Other: |  |  |  |  |
| 2826.90.10.00 |     Fluorosilicates of sodium or of potassium | 4.1% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 62.5% | kg |
| 2826.90.90 |     Other | 3.1% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% |  |
| 2826.90.90.10 |         Lithium hexafluorophosphate | 3.1% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |
| 2826.90.90.90 |         Other | 3.1% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | kg |