| Vendor | Spec | Unit | Price | Currency | Date |
| Guangdong Huihao | 25percent | MT | 134.27 | USD | 20251210 |
| Guangdong Huihao | China national standards | MT | 162.54 | USD | 20251210 |
| Henan Leavit Chem | China national standards | MT | 63.6 | USD | 20251210 |
| Henan Leavit Chem | China national standards | MT | 59.36 | USD | 20251210 |
| Henan Leavit Chem | Industrial Grade | MT | 91.87 | USD | 20251210 |
| Henan Leavit Chem | China national standards | MT | 103.18 | USD | 20251210 |
| Henan Leavit Chem | China national standards | MT | 110.24 | USD | 20251210 |
| Shandong Huize Chem | Reagent Grade | MT | 107.42 | USD | 20251210 |
| Henan Kaijie Water | China national standards | MT | 124.34 | USD | 20251209 |
| Zhangzhou Sanan Chem | China national standards | MT | 141.3 | USD | 20251209 |